diff --git a/csl/ama.csl b/csl/ama.csl
new file mode 100644
index 0000000000..760773e926
--- /dev/null
+++ b/csl/ama.csl
@@ -0,0 +1,168 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<style xmlns="http://purl.org/net/xbiblio/csl" class="in-text" xml:lang="en">
+  <info>
+    <title>American Medical Association</title>
+    <id>http://www.zotero.org/syles/ama</id>
+    <link>http://www.zotero.org/syles/ama</link>
+    <author>
+      <name>Julian Onions</name>
+      <email>julian.onions@gmail.com</email>
+    </author>
+    <category term="numeric"/>
+    <category term="biology"/>
+    <updated/>
+    <summary>The American Medical Association style as used in JAMA.</summary>
+    <source>http://www.samford.edu/schools/pharmacy/dic/amaquickref07.pdf</source>
+  </info>
+  <macro name="editor">
+    <names variable="editor">
+      <name name-as-sort-order="all" sort-separator=" " initialize-with="" delimiter=", " delimiter-precedes-last="always"/>
+      <label form="short" prefix=", " text-transform="lowercase" suffix="."/>
+    </names>
+  </macro>
+  <macro name="author">
+    <group suffix=".">
+      <names variable="author">
+	<name name-as-sort-order="all" sort-separator=" " initialize-with=""
+	      delimiter=", " delimiter-precedes-last="always"/>
+	<label form="short" prefix=" " suffix="" text-transform="lowercase"/>
+	<substitute>
+	  <names variable="editor"/>
+	  <text value="Anon"/>
+	</substitute>
+      </names>
+    </group>
+  </macro>
+  <macro name="author-short">
+    <names variable="author">
+      <name form="short" and="symbol" delimiter=", " initialize-with="."/>
+      <substitute>
+	<names variable="editor"/>
+	<names variable="translator"/>
+	<text value="Anon"/>
+      </substitute>
+    </names>
+  </macro>
+  <macro name="access">
+    <group>
+      <text value="Available at:" suffix=" "/>
+      <text variable="URL"/>
+      <group prefix=" [" suffix="]">
+	<text term="accessed" text-transform="capitalize" suffix=" "/>
+	<date variable="accessed">
+	  <date-part name="month" suffix=" "/>
+	  <date-part name="day" suffix=", "/>
+	  <date-part name="year"/>
+	</date>
+      </group>
+    </group>
+  </macro>
+  <macro name="title">
+    <choose>
+      <if type="book">
+	<text variable="title" font-style="italic"/>
+      </if>
+      <else>
+	<text variable="title"/>
+      </else>
+    </choose>
+  </macro>
+  <macro name="publisher">
+    <group delimiter=": ">
+      <text variable="publisher-place"/>
+      <text variable="publisher"/>
+    </group>
+  </macro>
+  <macro name="year-date">
+    <group prefix=" ">
+      <choose>
+	<if variable="issued">
+	  <date variable="issued">
+	    <date-part name="year"/>
+	  </date>
+	</if>
+	<else>
+	  <text value="n.d."/>
+	</else>
+      </choose>
+    </group>
+  </macro>
+  <citation>
+    <option name="collapse" value="citation-number"/>
+    <sort>
+      <key variable="citation-number"/>
+    </sort>
+    <layout delimiter="," vertical-align="sup">
+      <text variable="citation-number" />
+      <group prefix="(" suffix=")">
+	<label variable="locator" form="short"/>
+	<text variable="locator"/>
+      </group>
+    </layout>
+  </citation>
+  <bibliography>
+    <option name="hanging-indent" value="false"/>
+    <option name="et-al-min" value="6"/>
+    <option name="et-al-use-first" value="3"/>
+    <layout>
+      <text variable="citation-number" prefix="" suffix=". "/>
+      <text macro="author" suffix=""/>
+      <choose>
+	<if type="book">
+	  <group suffix=".">
+	    <text macro="title" prefix=" " suffix="."/>
+	    <text variable="edition" prefix=" " suffix=" ed."/>
+	    <text macro="editor" prefix=" (" suffix=")"/>
+	  </group>
+	  <text prefix=" " suffix="" macro="publisher"/>
+	  <group suffix="." prefix="; ">
+	    <date variable="issued">
+	      <date-part name="year"/>
+	    </date>
+	    <text variable="page" prefix=":"/>
+	  </group>
+	</if>
+	<else-if type="chapter">
+	  <text macro="title" prefix=" " suffix="."/>
+	  <group class="container" prefix=" ">
+	    <text term="in" text-transform="capitalize" suffix=": "/>
+	    <text macro="editor"/>
+	    <text variable="container-title" font-style="italic" prefix=" " suffix="."/>
+	    <text variable="volume" prefix="Vol " suffix="."/>
+	    <text variable="edition" prefix=" " suffix=" ed."/>
+	    <text variable="collection-title" prefix=" " suffix="."/>
+	    <group suffix=".">
+	      <text macro="publisher" prefix=" "/>
+	      <group suffix="." prefix="; ">
+		<date variable="issued">
+		  <date-part name="year"/>
+		</date>
+		<text variable="page" prefix=":"/>
+	      </group>
+	    </group>
+	  </group>
+	</else-if>
+	<else>
+	  <group suffix=".">
+	    <text macro="title" prefix=" " />
+	    <text macro="editor" prefix=" "/>
+	  </group>
+	  <group class="container" prefix=" " suffix=".">
+	    <text variable="container-title" font-style="italic" form="short" suffix="."/>
+	    <group delimiter=";" prefix=" ">
+	      <date variable="issued">
+		<date-part name="year"/>
+	      </date>
+	      <group>
+		<text variable="volume" />
+		<text variable="issue" prefix="(" suffix=")"/>
+	      </group>
+	    </group>
+	    <text variable="page" prefix=":"/>
+	  </group>
+	</else>
+      </choose>
+      <text prefix=" " macro="access" suffix="."/>
+    </layout>
+  </bibliography>
+</style>
diff --git a/csl/apsa.csl b/csl/apsa.csl
new file mode 100644
index 0000000000..8abdc44e0f
--- /dev/null
+++ b/csl/apsa.csl
@@ -0,0 +1,170 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<style xmlns="http://purl.org/net/xbiblio/csl" xml:lang="en" class="in-text" >
+  <info>
+    <title>American Political Science Association format</title>
+    <id>http://www.zotero.org/styles/apsa</id>
+    <link>http://www.zotero.org/styles/apsa</link>
+    <author>
+      <name>Julian Onions</name>
+      <email>julian.onions@gmail.com</email>
+    </author>
+    <category term="author-date"/>
+    <category term="political_science"/>
+    <updated/>
+    <summary>The American Political Science Association style.</summary>
+    <source>http://www.wisc.edu/writing/Handbook/DocAPSA.html</source>
+  </info>
+  <macro name="editor">
+    <names variable="editor" prefix="" suffix="" delimiter=", ">
+      <name and="text" initialize-with=". " delimiter=", "/>
+      <label form="short" prefix=", " text-transform="lowercase" suffix="."/>
+    </names>
+  </macro>
+  <macro name="anon">
+    <text value="Anon"/>
+  </macro>
+  <macro name="author">
+    <names variable="author">
+      <name name-as-sort-order="all" and="text" sort-separator=", " initialize-with=". "
+	    delimiter=", " delimiter-precedes-last="always"/>
+      <label form="short" prefix=" " suffix="." text-transform="lowercase"/>
+      <substitute>
+	<names variable="editor"/>
+	<text variable="title"/>
+      </substitute>
+    </names>
+  </macro>
+  <macro name="author-short">
+    <names variable="author">
+      <name form="short" and="text" delimiter=", " initialize-with=". "/>
+      <substitute>
+	<names variable="editor"/>
+	<names variable="translator"/>
+	<text variable="title"/>
+      </substitute>
+    </names>
+  </macro>
+  <macro name="access">
+    <group>
+      <text value="Available at:" suffix=" "/>
+      <text variable="URL"/>
+      <group prefix=" [" suffix="]">
+	<text term="accessed" text-transform="capitalize" suffix=" "/>
+	<date variable="accessed">
+	  <date-part name="month" suffix=" "/>
+	  <date-part name="day" suffix=", "/>
+	  <date-part name="year"/>
+	</date>
+      </group>
+    </group>
+  </macro>
+  <macro name="title">
+    <choose>
+      <if type="book">
+	<text variable="title" font-style="italic"/>
+      </if>
+      <else>
+	<text variable="title"/>
+      </else>
+    </choose>
+  </macro>
+  <macro name="publisher">
+    <group delimiter=": ">
+      <text variable="publisher-place"/>
+      <text variable="publisher"/>
+    </group>
+  </macro>
+  <macro name="year-date">
+    <group prefix=" ">
+      <choose>
+	<if variable="issued">
+	  <date variable="issued">
+	    <date-part name="year"/>
+	  </date>
+	</if>
+	<else>
+	  <text value="n.d."/>
+	</else>
+      </choose>
+    </group>
+  </macro>
+  <citation>
+    <option name="et-al-min" value="4"/>
+    <option name="et-al-use-first" value="1"/>
+    <option name="et-al-subsequent-min" value="6"/>
+    <option name="et-al-subsequent-use-first" value="1"/>
+    <option name="disambiguate-add-year-suffix" value="true"/>
+    <option name="disambiguate-add-names" value="true"/>
+    <option name="disambiguate-add-givenname" value="true"/>
+    <option name="collapse" value="year"/>
+    <layout prefix="(" suffix=")" delimiter="; ">
+      <group delimiter=", ">
+	<group delimiter=" ">
+	  <text macro="author-short"/>
+	  <text macro="year-date"/>
+	</group>
+	<text variable="locator"/>
+      </group>
+    </layout>
+  </citation>
+  <bibliography>
+    <option name="hanging-indent" value="true"/>
+    <option name="et-al-min" value="4"/>
+    <option name="et-al-use-first" value="1"/>
+    <sort>
+      <key macro="author"/>
+      <key variable="title"/>
+    </sort>
+    <layout>
+      <text macro="author"/>
+      <date variable="issued" prefix=" " suffix=".">
+	<date-part name="year"/>
+      </date>
+      <choose>
+	<if type="book">
+	  <group suffix=",">
+	    <text macro="title" prefix=" "/>
+	    <text variable="edition" prefix=" " suffix=" ed."/>
+	    <text macro="editor" prefix=" "/>
+	  </group>
+	  <text prefix=" " suffix="." macro="publisher"/>
+	</if>
+	<else-if type="chapter">
+	  <text macro="title" prefix=" " suffix="." quotes="true"/>
+	  <group class="container" prefix=" ">
+	    <text term="in" text-transform="capitalize"/>
+	    <text variable="container-title" font-style="italic" prefix=" " suffix="."/>
+	    <text variable="collection-title" prefix=" " suffix="."/>
+	    <names variable="editor" prefix=", " suffix="." delimiter=", ">
+	      <label form="short" suffix=". " text-transform="lowercase"/>
+	      <name and="text" sort-separator=", " initialize-with=". "/>
+	    </names>
+	    <group suffix=".">
+	      <text macro="publisher" prefix=" "/>
+	      <group prefix=", ">
+		<text variable="page" prefix="p. "/>
+	      </group>
+	    </group>
+	  </group>
+	</else-if>
+	<else>
+	  <group suffix=".">
+	    <text macro="title" prefix=" " quotes="true"/>
+	    <text macro="editor" prefix=" "/>
+	  </group>
+	  <group class="container" prefix=" " suffix=".">
+	    <text variable="container-title" font-style="italic"/>
+	    <group prefix=", ">
+	      <text variable="volume" />
+	      <text variable="issue" prefix="(" suffix=")"/>
+	    </group>
+	    <group prefix=":">
+	      <text variable="page"/>
+	    </group>
+	  </group>
+	</else>
+      </choose>
+      <text prefix=" " macro="access" suffix="."/>
+    </layout>
+  </bibliography>
+</style>
diff --git a/csl/asa.csl b/csl/asa.csl
index 21f37d2562..bbe97fad4a 100644
--- a/csl/asa.csl
+++ b/csl/asa.csl
@@ -1,163 +1,203 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<style xmlns="http://purl.org/net/xbiblio/csl" class="author-date">
-    <info>
-        <title>American Sociological Association</title>
-        <id>http://www.zotero.org/styles/asa</id>
-        <link>http://www.zotero.org/styles/asa</link>
-        <summary>Bibliography style for the American Sociological Association.</summary>
-        <author>
-            <name>Jim Safley</name>
-            <email>jsafley@gmu.edu</email>
-        </author>
-        <updated></updated>
-    </info>
-    <defaults>
-        <et-al min-authors="6" use-first="6"></et-al>
-        <contributor name-as-sort-order="no">
-            <label suffix=" " form="verb"></label>
-            <name and="text" delimiter=", "></name>
-        </contributor>
-        <author name-as-sort-order="first">
-            <name sort-separator=", " and="text" delimiter=", "></name>
-            <substitute>
-                <choose>
-                    <editor></editor>
-                    <translator></translator>
-                    <titles></titles>
-                </choose>
-            </substitute>
-        </author>
-        <locator>
-            <number></number>
-        </locator>
-        <identifier>
-            <number></number>
-        </identifier>
-        <titles>
-            <title></title>
-        </titles>
-        <date>
-            <year></year>
-        </date>
-        <publisher>
-            <place suffix=": "></place>
-            <name></name>
-        </publisher>
-        <access>
-            <text suffix=" " term-name="retrieved" text-transform="capitalize"></text>
-            <date>
-                <month suffix=" " text-transform="capitalize"></month>
-                <day suffix=", "></day>
-                <year></year>
-            </date>
-            <url prefix=" (" suffix=")"></url>
-        </access>
-    </defaults>
-    <citation prefix="(" suffix=")" delimiter="; ">
-        <et-al min-authors="3" use-first="3" position="first"/>
-        <et-al min-authors="3" use-first="1" position="subsequent"/>
-        <layout>
-            <item>
-            	<group delimiter=" ">
-					<author form="short"></author>
-					<group delimiter=":">
-						<date></date>
-						<locator></locator>
-					</group>
-				</group>
-            </item>
-        </layout>
-    </citation>
-    <bibliography hanging-indent="true" subsequent-author-substitute="------.">
-        <sort algorithm="author-date"></sort>
-        <layout>
-            <list>
-                <heading>
-                    <text term-name="references"></text>
-                </heading>
-            </list>
-            <item>
-                <choose>
-                    <type name="book">
-                        <author suffix=". "></author>
-                        <date suffix=". "></date>
-                        <group suffix=". " delimiter=", ">
-                            <titles>
-                                <title font-style="italic"></title>
-                            </titles>
-                            <editor></editor>
-                            <translator></translator>
-                        </group>
-                        <edition suffix=" ed. "></edition>
-                        <publisher suffix=". "></publisher>
-                        <access></access>
-                    </type>
-                    <type name="chapter">
-                        <author suffix=". "></author>
-                        <date suffix=". "></date>
-                        <titles>
-                            <title suffix=". " quotes="true"></title>
-                        </titles>
-                        <pages suffix=" ">
-                            <label suffix=". " form="short" text-transform="capitalize"></label>
-                            <number></number>
-                        </pages>
-                        <conditional>
-                            <if field="pages">
-                                <text suffix=" " term-name="in"></text>
-                            </if><else>
-                                <text suffix=" " term-name="in" text-transform="capitalize"></text>
-                            </else>
-                        </conditional>
-                        <group prefix=" " suffix=". " delimiter=", " class="container">
-                            <titles relation="container">
-                                <title font-style="italic"></title>
-                            </titles>
-                            <editor></editor>
-                            <translator></translator>
-                        </group>
-                        <edition suffix=" ed. "></edition>
-                        <publisher suffix=". "></publisher>
-                        <access></access>
-                    </type>
-                    <type name="article">
-                        <author suffix=". "></author>
-                        <date suffix=". "></date>
-                        <titles>
-                            <title suffix=". " quotes="true"></title>
-                        </titles>
-                        <group suffix=". " class="container">
-                            <titles relation="container">
-                                <title suffix=", " font-style="italic"></title>
-                            </titles>
-                            <date>
-                                <month suffix=" " text-transform="capitalize"></month>
-                                <day></day>
-                            </date>
-                            <volume prefix=", "></volume>
-                            <issue prefix="(" suffix=")"></issue>
-                            <pages prefix=":"></pages>
-                        </group>
-                        <access></access>
-                    </type>
-                    <type name="article-journal">
-                        <author suffix=". "></author>
-                        <date suffix=". "></date>
-                        <titles>
-                            <title suffix=". " quotes="true"></title>
-                        </titles>
-                        <group suffix=". " class="container">
-                            <titles relation="container">
-                                <title font-style="italic"></title>
-                            </titles>
-                            <volume prefix=" "></volume>			
-                            <issue prefix="(" suffix=")"></issue>
-                            <pages prefix=":"></pages>
-                        </group>
-                        <access></access>
-                    </type>
-                </choose>
-            </item>
-        </layout>
-    </bibliography>
-</style>
+<?xml version="1.0" encoding="UTF-8"?>
+<style xmlns="http://purl.org/net/xbiblio/csl" xml:lang="en" class="in-text" >
+  <info>
+    <title>American Sociological Association (Author-Date )</title>
+    <id>http://www.zotero.org/namespaces/CSL/asa</id>
+    <link>http://www.zotero.org/namespaces/CSL/asa</link>
+    <author>
+      <name>Julian Onions</name>
+      <email>julian.onions@gmail.com</email>
+    </author>
+    <category term="author-date"/>
+    <category term="sociology"/>
+    <updated/>
+    <summary>The ASA style.</summary>
+    <source>http://www.asanet.org/page.ww?name=Quick+Style+Guide%38section=Sociology+Depts</source>
+  </info>
+  <macro name="editor">
+    <names variable="editor">
+      <label form="verb" text-transform="lowercase" suffix=" "/>
+      <name and="text" delimiter=", "/>
+    </names>
+  </macro>
+  <macro name="series-editor">
+    <names variable="original-author">
+      <label form="short" text-transform="capitalize" suffix=". "/>
+      <name and="text" delimiter=", "/>
+    </names>
+  </macro>
+  <macro name="anon">
+    <text value="Anon"/>
+  </macro>
+  <macro name="author">
+    <names variable="author">
+      <name and="text" name-as-sort-order="first" sort-separator=", " delimiter=", "
+	    delimiter-precedes-last="always"/>
+      <label form="short" prefix=", " suffix="." text-transform="lowercase"/>
+      <substitute>
+	<names variable="editor"/>
+	<names variable="translator"/>
+	<text macro="anon"/>
+      </substitute>
+    </names>
+  </macro>
+  <macro name="author-short">
+    <names variable="author">
+      <name form="short" and="text" delimiter=", "/>
+      <substitute>
+	<names variable="editor"/>
+	<names variable="translator"/>
+	<text macro="anon"/>
+      </substitute>
+    </names>
+  </macro>
+  <macro name="access">
+    <group>
+      <text variable="URL"/>
+      <group prefix=" (" suffix=")">
+	<text term="accessed" text-transform="capitalize" suffix=" "/>
+	<date variable="accessed">
+	  <date-part name="month" suffix=" "/>
+	  <date-part name="day" suffix=", "/>
+	  <date-part name="year"/>
+	</date>
+      </group>
+    </group>
+  </macro>
+  <macro name="title">
+    <choose>
+      <if type="thesis">
+	<text variable="title"/>
+      </if>
+      <else-if type="book">
+	<text variable="title" font-style="italic"/>
+      </else-if>
+      <else>
+	<text variable="title" quotes="true"/>
+      </else>
+    </choose>
+  </macro>
+  <macro name="publisher">
+    <group delimiter=": " >
+      <text variable="publisher-place"/>
+      <text variable="publisher"/>
+    </group>
+  </macro>
+  <macro name="year-date">
+    <choose>
+      <if variable="issued">
+	<date variable="issued">
+	  <date-part name="year"/>
+	</date>
+      </if>
+      <else>
+	<text term="no date" form="short"/>
+      </else>
+    </choose>
+  </macro>
+  <macro name="day-month">
+    <date variable="issued">
+      <date-part name="month"/>
+      <date-part name="day" prefix=" "/>
+    </date>
+    
+  </macro>
+  <macro name="pages">
+    <label variable="page" form="short" suffix=". " text-transform="capitalize"/>
+    <text variable="page"/>
+  </macro>
+  <citation>
+    <option name="et-al-min" value="3"/>
+    <option name="et-al-use-first" value="1"/>
+    <option name="et-al-subsequent-min" value="6"/>
+    <option name="et-al-subsequent-use-first" value="1"/>
+    <option name="disambiguate-add-year-suffix" value="true"/>
+    <option name="disambiguate-add-names" value="true"/>
+    <option name="disambiguate-add-givenname" value="true"/>
+    <option name="collapse" value="year"/>
+    <layout prefix="(" suffix=")" delimiter="; ">
+      <group delimiter=":">
+	<group delimiter=" ">
+	  <text macro="author-short"/>
+	  <text macro="year-date"/>
+	</group>
+	<text variable="locator"/>
+      </group>
+    </layout>
+  </citation>
+  <bibliography>
+    <option name="hanging-indent" value="true"/>
+    <option name="et-al-min" value="6"/>
+    <option name="et-al-use-first" value="1"/>
+    <sort>
+      <key macro="author"/>
+      <key variable="title"/>
+    </sort>
+    <layout suffix=".">
+      <group delimiter=" ">
+	<text macro="author" suffix="."/>
+	<text macro="year-date" suffix="."/>
+      </group>
+      <choose>
+	<if type="article-newspaper article-magazine" match="any">
+	  <group delimiter=" ">
+	    <text macro="title" prefix=" " suffix="."/>
+	  </group>
+	  <group prefix=" " delimiter=", ">
+	    <text variable="container-title" font-style="italic"/>
+	    <text macro="day-month"/>
+	    <text variable="edition"/>
+	    <text variable="page"/>
+	  </group>
+	</if>
+	<else-if type="thesis">
+	  <text macro="title" prefix=" " suffix="." quotes="true"/>
+	  <group prefix=" " delimiter=", ">
+	    <text variable="edition" suffix=" ed."/>
+	    <text macro="editor" suffix="."/>
+	    <text variable="genre"/>
+	    <text macro="publisher"/>
+	  </group>
+	</else-if>
+	<else-if type="book">
+	  <group delimiter=" ">
+	    <text macro="title" prefix=" " suffix="."/>
+	    <text variable="edition" suffix=" ed."/>
+	    <text macro="editor" suffix="."/>
+	    <text macro="publisher"/>
+	  </group>
+	</else-if>
+	<else-if type="chapter">
+	  <group delimiter=" ">
+	    <text macro="title" prefix=" " suffix="."/>
+	    <group class="container" delimiter=", " suffix=".">
+	      <group delimiter=" ">
+		<text macro="pages"/>
+		<text term="in" text-transform="lowercase"/>
+		<text variable="container-title" font-style="italic"/>
+	      </group>
+	      <text variable="volume" prefix="vol. "/>
+	      <text variable="collection-title" font-style="italic"/>
+	      <text macro="editor" prefix=" "/>
+	    </group>
+	    <text macro="publisher" prefix=" "/>
+	  </group>
+	</else-if>
+	<else>
+	  <group suffix="." >
+	    <text macro="title" prefix=" " />
+	    <text macro="editor" prefix=" "/>
+	  </group>
+	  <group class="container" prefix=" " suffix="." delimiter=" ">
+	    <text variable="container-title" font-style="italic"/>
+	    <group delimiter=":">
+	      <text variable="volume" />
+	      <text variable="page"/>
+	    </group>
+	  </group>
+	</else>
+      </choose>
+      <text prefix=" " macro="access" suffix="."/>
+    </layout>
+  </bibliography>
+</style>
diff --git a/csl/cell.csl b/csl/cell.csl
new file mode 100644
index 0000000000..7bfa14bb7f
--- /dev/null
+++ b/csl/cell.csl
@@ -0,0 +1,143 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<style xmlns="http://purl.org/net/xbiblio/csl" xml:lang="en" class="in-text" >
+  <info>
+    <title>Cell Journal format</title>
+    <id>http://www.zotero.org/styles/cell</id>
+    <link>http://www.zotero.org/styles/cell</link>
+    <author>
+      <name>Julian Onions</name>
+      <email>julian.onions@gmail.com</email>
+    </author>
+    <category term="author-date"/>
+    <category term="biology"/>
+    <updated>2007-11-02T16:16:00+00:00</updated>
+    <summary>The Cell Journal style.</summary>
+    <source>http://www.cell.com/misc/page?page=authors</source>
+  </info>
+  <macro name="editor">
+    <names variable="editor" delimiter=", ">
+      <name and="text" initialize-with=". " delimiter=", "/>
+      <label form="short" prefix=", " text-transform="lowercase" suffix="."/>
+    </names>
+  </macro>
+  <macro name="author">
+    <names variable="author">
+      <name name-as-sort-order="all" and="text" sort-separator=", " initialize-with=". "
+	    delimiter=", " delimiter-precedes-last="always"/>
+      <label form="short" prefix=" " suffix="." text-transform="lowercase"/>
+      <substitute>
+	<names variable="editor"/>
+	<text variable="title"/>
+      </substitute>
+    </names>
+  </macro>
+  <macro name="author-short">
+    <names variable="author">
+      <name form="short" and="text" delimiter=", " initialize-with=". "/>
+      <substitute>
+	<names variable="editor"/>
+	<names variable="translator"/>
+	<text variable="title"/>
+      </substitute>
+    </names>
+  </macro>
+  <macro name="access">
+    <group>
+      <text value="Available at:" suffix=" "/>
+      <text variable="URL"/>
+      <group prefix=" [" suffix="]">
+	<text term="accessed" text-transform="capitalize" suffix=" "/>
+	<date variable="accessed">
+	  <date-part name="month" suffix=" "/>
+	  <date-part name="day" suffix=", "/>
+	  <date-part name="year"/>
+	</date>
+      </group>
+    </group>
+  </macro>
+  <macro name="title">
+    <text variable="title"/>
+  </macro>
+  <macro name="publisher">
+    <group prefix="(" delimiter=": " suffix=")">
+      <text variable="publisher-place"/>
+      <text variable="publisher"/>
+    </group>
+  </macro>
+  <macro name="year-date">
+    <date variable="issued">
+      <date-part name="year"/>
+    </date>
+  </macro>
+  <citation>
+    <option name="et-al-min" value="10"/>
+    <option name="et-al-use-first" value="1"/>
+    <option name="et-al-subsequent-min" value="6"/>
+    <option name="et-al-subsequent-use-first" value="1"/>
+    <option name="disambiguate-add-year-suffix" value="true"/>
+    <option name="disambiguate-add-names" value="true"/>
+    <option name="disambiguate-add-givenname" value="true"/>
+    <option name="collapse" value="year"/>
+    <layout prefix="(" suffix=")" delimiter="; ">
+      <group delimiter=", ">
+	<group delimiter=" ">
+	  <text macro="author-short"/>
+	  <text macro="year-date"/>
+	</group>
+	<text variable="locator"/>
+      </group>
+    </layout>
+  </citation>
+  <bibliography>
+    <option name="hanging-indent" value="true"/>
+    <option name="et-al-min" value="10"/>
+    <option name="et-al-use-first" value="1"/>
+    <sort>
+      <key macro="author"/>
+      <key variable="title"/>
+    </sort>
+    <layout suffix=".">
+      <text macro="author"/>
+      <date variable="issued" prefix=" (" suffix=").">
+	<date-part name="year"/>
+      </date>
+      <choose>
+	<if type="book">
+	  <group delimiter=" " prefix=" ">
+	    <text macro="title"/>
+	    <text variable="edition" suffix=" ed."/>
+	    <text macro="editor" />
+	    <text macro="publisher" />
+	  </group>
+	</if>
+	<else-if type="chapter">
+	  <text macro="title" prefix=" " suffix="."/>
+	  <group class="container" prefix=" " delimiter=" ">
+	    <text term="in" text-transform="capitalize"/>
+	    <text variable="container-title" />
+	    <text variable="collection-title" prefix=" " suffix="."/>
+	    <text macro="editor"/>
+	  </group>
+	  <group suffix=".">
+	    <text macro="publisher" prefix=" "/>
+	    <group prefix=", ">
+	      <label variable="page" suffix=". " form="short"/>
+	      <text variable="page"/>
+	    </group>
+	  </group>
+	</else-if>
+	<else>
+	  <text macro="title" prefix=" " suffix="."/>
+	  <group class="container" delimiter=", " prefix=" " suffix=".">
+	    <group delimiter=" ">
+	      <text variable="container-title" form="short"/>
+	      <text variable="volume" />
+	    </group>
+	    <text variable="page"/>
+	  </group>
+	</else>
+      </choose>
+      <text prefix=" " macro="access" />
+    </layout>
+  </bibliography>
+</style>
diff --git a/csl/cse.csl b/csl/cse.csl
new file mode 100644
index 0000000000..3a4171edb8
--- /dev/null
+++ b/csl/cse.csl
@@ -0,0 +1,163 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<style xmlns="http://purl.org/net/xbiblio/csl" class="in-text" xml:lang="en">
+  <info>
+    <title>Council of Science Editors format</title>
+    <id>http://www.zotero.org/styles/cse</id>
+    <link>http://www.zotero.org/styles/cse</link>
+    <author>
+      <name>Julian Onions</name>
+      <email>julian.onions@gmail.com</email>
+    </author>
+    <category term="numeric"/>
+    <updated/>
+    <summary>The Council of Science Editors style.</summary>
+    <source>http://www.dianahacker.com/resdoc/p04_c11_s1.html</source>
+  </info>
+  <macro name="editor">
+    <names variable="editor">
+      <name name-as-sort-order="all" sort-separator=" " initialize-with="" delimiter=", " delimiter-precedes-last="always"/>
+      <label form="long" prefix=", " text-transform="lowercase" suffix="."/>
+    </names>
+  </macro>
+  <macro name="author">
+    <group suffix=".">
+      <names variable="author">
+	<name name-as-sort-order="all" sort-separator=" " initialize-with=""
+	      delimiter=", " delimiter-precedes-last="always"/>
+	<label form="short" prefix=" " suffix="" text-transform="lowercase"/>
+	<substitute>
+	  <names variable="editor"/>
+	  <text value="Anon"/>
+	</substitute>
+      </names>
+    </group>
+  </macro>
+  <macro name="author-short">
+    <names variable="author">
+      <name form="short" and="symbol" delimiter=", " initialize-with="."/>
+      <substitute>
+	<names variable="editor"/>
+	<names variable="translator"/>
+	<text value="Anon"/>
+      </substitute>
+    </names>
+  </macro>
+  <macro name="access">
+    <group>
+      <text value="Available from:" suffix=" "/>
+      <text variable="URL"/>
+    </group>
+  </macro>
+  <macro name="title">
+    <text variable="title"/>
+  </macro>
+  <macro name="publisher">
+    <group delimiter=": ">
+      <text variable="publisher-place"/>
+      <text variable="publisher"/>
+    </group>
+  </macro>
+  <macro name="issued">
+    <date variable="issued" delimiter=" ">
+      <date-part name="year"/>
+      <date-part name="month" prefix=" "/>
+      <date-part name="day" prefix=" "/>
+    </date>
+    <group prefix=" [cited " suffix="]">
+      <date variable="accessed" delimiter=" ">
+	<date-part name="year"/>
+	<date-part name="month" prefix=" "/>
+	<date-part name="day" prefix=" "/>
+      </date>
+    </group>
+  </macro>
+  <macro name="pages">
+    <label variable="page" form="short" suffix=". "/>
+    <text variable="page"/>
+  </macro>
+  <macro name="journal">
+    <text variable="container-title"/>
+    <choose>
+      <if variable="URL">
+	<text value=" [Internet]"/>
+      </if>
+    </choose>
+  </macro>
+
+  <citation>
+    <option name="collapse" value="citation-number"/>
+    <sort>
+      <key variable="citation-number"/>
+    </sort>
+    <layout delimiter="," vertical-align="sup">
+      <text variable="citation-number" />
+      <group prefix="(" suffix=")">
+	<label variable="locator" form="short"/>
+	<text variable="locator"/>
+      </group>
+    </layout>
+  </citation>
+  <bibliography>
+    <option name="hanging-indent" value="false"/>
+    <option name="et-al-min" value="10"/>
+    <option name="et-al-use-first" value="10"/>
+    <layout>
+      <text variable="citation-number" prefix="" suffix=". "/>
+      <text macro="author" suffix=""/>
+      <choose>
+	<if type="book">
+	  <group suffix=".">
+	    <text macro="title" prefix=" " suffix="."/>
+	    <text variable="edition" prefix=" " suffix=" ed."/>
+	    <text macro="editor" prefix=" (" suffix=")"/>
+	  </group>
+	  <text prefix=" " suffix="" macro="publisher"/>
+	  <group suffix="." prefix="; " delimiter=" ">
+	    <date variable="issued">
+	      <date-part name="year"/>
+	    </date>
+	    <text macro="pages"/>
+	  </group>
+	</if>
+	<else-if type="chapter">
+	  <text macro="title" prefix=" " suffix="."/>
+	  <group class="container" prefix=" ">
+	    <text term="in" text-transform="capitalize" suffix=": "/>
+	    <text macro="editor"/>
+	    <text variable="container-title"  prefix=" " suffix="."/>
+	    <text variable="volume" prefix=" Vol. " suffix="."/>
+	    <text variable="edition" prefix=" " suffix=" ed."/>
+	    <text variable="collection-title" prefix=" " suffix="."/>
+	    <group suffix=".">
+	      <text macro="publisher" prefix=" "/>
+	      <group suffix="." prefix="; " delimiter=". ">
+		<date variable="issued">
+		  <date-part name="year"/>
+		</date>
+		<text macro="pages"/>
+	      </group>
+	    </group>
+	  </group>
+	</else-if>
+	<else>
+	  <group suffix=".">
+	    <text macro="title" prefix=" " />
+	    <text macro="editor" prefix=" "/>
+	  </group>
+	  <group class="container" prefix=" " suffix=".">
+	    <text macro="journal" suffix="."/>
+	    <group delimiter=";" prefix=" ">
+	      <text macro="issued"/>
+	      <group>
+		<text variable="volume" />
+		<text variable="issue" prefix="(" suffix=")"/>
+	      </group>
+	    </group>
+	    <text variable="page" prefix=":"/>
+	  </group>
+	</else>
+      </choose>
+      <text prefix=" " macro="access"/>
+    </layout>
+  </bibliography>
+</style>
diff --git a/csl/harvard1.csl b/csl/harvard1.csl
new file mode 100644
index 0000000000..ec4abddd6c
--- /dev/null
+++ b/csl/harvard1.csl
@@ -0,0 +1,163 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<style xmlns="http://purl.org/net/xbiblio/csl" xml:lang="en" class="in-text" >
+  <info>
+    <title>Harvard Reference format 1 (Author-Date)</title>
+    <id>http://www.zotero.org/styles/harvard1</id>
+    <author>
+      <name>Julian Onions</name>
+      <email>julian.onions@gmail.com</email>
+    </author>
+    <category term="author-date"/>
+    <updated/>
+    <summary>The harvard author-date style.</summary>
+    <source>http://libweb.anglia.ac.uk/referencing/harvard.htm</source>
+  </info>
+  <macro name="editor">
+    <names variable="editor" delimiter=", ">
+      <name and="symbol" initialize-with=". " delimiter=", "/>
+      <label form="short" prefix=", " text-transform="lowercase" suffix="."/>
+    </names>
+  </macro>
+  <macro name="anon">
+    <text value="Anon"/>
+  </macro>
+  <macro name="author">
+    <names variable="author">
+      <name name-as-sort-order="all" and="symbol" sort-separator=", " initialize-with="."
+	    delimiter=", "/>
+      <label form="short" prefix=" " suffix="." text-transform="lowercase"/>
+      <substitute>
+	<names variable="editor"/>
+	<text macro="anon"/>
+      </substitute>
+    </names>
+  </macro>
+  <macro name="author-short">
+    <names variable="author">
+      <name form="short" and="symbol" delimiter=", " initialize-with=". "/>
+      <substitute>
+	<names variable="editor"/>
+	<names variable="translator"/>
+	<text macro="anon"/>
+      </substitute>
+    </names>
+  </macro>
+  <macro name="access">
+    <group>
+      <text value="Available at:" suffix=" "/>
+      <text variable="URL"/>
+      <group prefix=" [" suffix="]">
+	<text term="accessed" text-transform="capitalize" suffix=" "/>
+	<date variable="accessed">
+	  <date-part name="month" suffix=" "/>
+	  <date-part name="day" suffix=", "/>
+	  <date-part name="year"/>
+	</date>
+      </group>
+    </group>
+  </macro>
+  <macro name="title">
+    <choose>
+      <if type="book">
+	<text variable="title" font-style="italic"/>
+      </if>
+      <else>
+	<text variable="title"/>
+      </else>
+    </choose>
+  </macro>
+  <macro name="publisher">
+    <group delimiter=": ">
+      <text variable="publisher-place"/>
+      <text variable="publisher"/>
+    </group>
+  </macro>
+  <macro name="year-date">
+    <choose>
+      <if variable="issued">
+	<date variable="issued">
+	  <date-part name="year"/>
+	</date>
+      </if>
+      <else>
+	<text value="n.d."/>
+      </else>
+    </choose>
+  </macro>
+  <citation>
+    <option name="et-al-min" value="4"/>
+    <option name="et-al-use-first" value="1"/>
+    <option name="et-al-subsequent-min" value="6"/>
+    <option name="et-al-subsequent-use-first" value="1"/>
+    <option name="disambiguate-add-year-suffix" value="true"/>
+    <option name="disambiguate-add-names" value="true"/>
+    <option name="disambiguate-add-givenname" value="true"/>
+    <option name="collapse" value="year"/>
+    <layout prefix="(" suffix=")" delimiter="; ">
+      <group delimiter=", ">
+	<group delimiter=" ">
+	  <text macro="author-short"/>
+	  <text macro="year-date"/>
+	</group>
+	<text variable="locator" prefix="p."/>
+      </group>
+    </layout>
+  </citation>
+  <bibliography>
+    <option name="hanging-indent" value="true"/>
+    <option name="et-al-min" value="4"/>
+    <option name="et-al-use-first" value="1"/>
+    <sort>
+      <key macro="author"/>
+      <key variable="title"/>
+    </sort>
+    <layout>
+      <text macro="author" suffix=","/>
+      <date variable="issued" prefix=" " suffix=".">
+	<date-part name="year"/>
+      </date>
+      <choose>
+	<if type="book">
+	  <group suffix=",">
+	    <text macro="title" prefix=" "/>
+	    <text variable="edition" prefix=" " suffix=" ed."/>
+	    <text macro="editor" prefix=" "/>
+	  </group>
+	  <text prefix=" " suffix="." macro="publisher"/>
+	</if>
+	<else-if type="chapter">
+	  <text macro="title" prefix=" " suffix="."/>
+	  <group class="container" prefix=" ">
+	    <text term="in" text-transform="capitalize"/>
+	    <text macro="editor" prefix=" "/>
+	    <text variable="container-title" font-style="italic" prefix=" " suffix="."/>
+	    <text variable="collection-title" prefix=" " suffix="."/>
+	    <group suffix=".">
+	      <text macro="publisher" prefix=" "/>
+	      <group prefix=", ">
+		<text variable="page" prefix="p. "/>
+	      </group>
+	    </group>
+	  </group>
+	</else-if>
+	<else>
+	  <group suffix=".">
+	    <text macro="title" prefix=" " />
+	    <text macro="editor" prefix=" "/>
+	  </group>
+	  <group class="container" prefix=" " suffix=".">
+	    <text variable="container-title" font-style="italic"/>
+	    <group prefix=", ">
+	      <text variable="volume" />
+	      <text variable="issue" prefix="(" suffix=")"/>
+	    </group>
+	    <group prefix=", ">
+	      <text variable="page" prefix="p."/>
+	    </group>
+	  </group>
+	</else>
+      </choose>
+      <text prefix=" " macro="access" suffix="."/>
+    </layout>
+  </bibliography>
+</style>
diff --git a/csl/harvard2.csl b/csl/harvard2.csl
new file mode 100644
index 0000000000..36081f84b5
--- /dev/null
+++ b/csl/harvard2.csl
@@ -0,0 +1,169 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<style xmlns="http://purl.org/net/xbiblio/csl" class="in-text" xml:lang="en">
+  <info>
+    <title>Harvard Reference format 2</title>
+    <id>http://www.zotero.org/styles/harvard2</id>
+    <author>
+      <name>Julian Onions</name>
+      <email>julian.onions@gmail.com</email>
+    </author>
+    <category term="author-date"/>
+    <updated>2007-10-12T03:33:00+05:00</updated>
+    <summary>The harvard author-date style.</summary>
+    <source>http://www.leeds.ac.uk/library/training/referencing/harvard.htm</source>
+  </info>
+  <macro name="editor">
+    <names variable="editor" prefix="" suffix="" delimiter=", ">
+      <name and="symbol" initialize-with=". " delimiter=", "/>
+      <label form="short" prefix=", " text-transform="lowercase" suffix="."/>
+    </names>
+  </macro>
+  <macro name="author">
+    <names variable="author">
+      <name name-as-sort-order="all" and="symbol" sort-separator=", " initialize-with="."
+	    delimiter=", "/>
+      <label form="short" prefix=" (" suffix=")." text-transform="lowercase"/>
+      <substitute>
+	<names variable="editor"/>
+	<text value="Anon"/>
+      </substitute>
+    </names>
+  </macro>
+  <macro name="author-short">
+    <names variable="author">
+      <name form="short" and="symbol" delimiter=", " initialize-with="."/>
+      <substitute>
+	<names variable="editor"/>
+	<names variable="translator"/>
+	<text value="Anon"/>
+      </substitute>
+    </names>
+  </macro>
+  <macro name="access">
+    <group>
+      <text value="Available at:" suffix=" "/>
+      <text variable="URL"/>
+      <group prefix=" [" suffix="]">
+	<text term="accessed" text-transform="capitalize" suffix=" "/>
+	<date variable="accessed">
+	  <date-part name="month" suffix=" "/>
+	  <date-part name="day" suffix=", "/>
+	  <date-part name="year"/>
+	</date>
+      </group>
+    </group>
+  </macro>
+  <macro name="title">
+    <choose>
+      <if type="book">
+	<text variable="title" font-style="italic"/>
+      </if>
+      <else>
+	<text variable="title"/>
+      </else>
+    </choose>
+  </macro>
+  <macro name="publisher">
+    <group delimiter=": ">
+      <text variable="publisher-place"/>
+      <text variable="publisher"/>
+    </group>
+  </macro>
+  <macro name="year-date">
+    <group prefix=" ">
+      <choose>
+	<if variable="issued">
+	  <date variable="issued">
+	    <date-part name="year"/>
+	  </date>
+	</if>
+	<else>
+	  <text value="n.d."/>
+	</else>
+      </choose>
+    </group>
+  </macro>
+  <citation>
+    <option name="et-al-min" value="4"/>
+    <option name="et-al-use-first" value="1"/>
+    <option name="et-al-subsequent-min" value="6"/>
+    <option name="et-al-subsequent-use-first" value="1"/>
+    <option name="disambiguate-add-year-suffix" value="true"/>
+    <option name="disambiguate-add-names" value="true"/>
+    <option name="disambiguate-add-givenname" value="true"/>
+    <layout prefix="(" suffix=")" delimiter="; ">
+      <group delimiter=", ">
+	<group delimiter=" ">
+	  <text macro="author-short"/>
+	  <text macro="year-date"/>
+	</group>
+	<group>
+	  <label variable="locator" suffix="." form="short"/>
+	  <text variable="locator" prefix=" "/>
+	</group>
+      </group>
+    </layout>
+  </citation>
+  <bibliography>
+    <option name="hanging-indent" value="true"/>
+    <option name="et-al-min" value="2"/>
+    <option name="et-al-use-first" value="1"/>
+    <sort>
+      <key macro="author"/>
+      <key variable="title"/>
+    </sort>
+    <layout>
+      <text macro="author" suffix=""/>
+      <date variable="issued" prefix=" " suffix=".">
+	<date-part name="year"/>
+      </date>
+      <choose>
+	<if type="book">
+	  <group suffix=".">
+	    <text macro="title" prefix=" "/>
+	    <text variable="edition" prefix=" " suffix=" ed."/>
+	    <text macro="editor" prefix=" (" suffix=")"/>
+	  </group>
+	  <text prefix=" " suffix="." macro="publisher"/>
+	</if>
+	<else-if type="chapter">
+	  <text macro="title" prefix=" "/>
+	  <group class="container" prefix=" ">
+	    <text term="in" text-transform="lowercase"/>
+	    <names variable="editor" prefix=" " suffix="," delimiter=", ">
+	      <name and="symbol" sort-separator=", " initialize-with=". "/>
+	      <label form="short" prefix=" " suffix="." text-transform="lowercase"/>
+	    </names>
+	    <text variable="container-title" font-style="italic" prefix=" " suffix="."/>
+	    <text variable="collection-title" prefix=" " suffix="."/>
+	    <group suffix=".">
+	      <text macro="publisher" prefix=" "/>
+	      <group prefix=", ">
+		<label variable="page" form="short" suffix=". "/>
+		<text variable="page"/>
+	      </group>
+	    </group>
+	  </group>
+	</else-if>
+	<else>
+	  <group suffix=".">
+	    <text macro="title" prefix=" " />
+	    <text macro="editor" prefix=" "/>
+	  </group>
+	  <group class="container" prefix=" " suffix=".">
+	    <text variable="container-title" font-style="italic"/>
+	    <group prefix=", ">
+	      <text variable="volume" font-weight="bold"/>
+	      <text variable="issue" prefix="(" suffix=")"/>
+	    </group>
+	    <group prefix=", ">
+	      <label variable="page" form="short" suffix="."/>
+	      <text variable="page"/>
+	    </group>
+	  </group>
+	</else>
+      </choose>
+      <text prefix=" " macro="access" suffix="."/>
+    </layout>
+  </bibliography>
+</style>
diff --git a/csl/harvard3.csl b/csl/harvard3.csl
new file mode 100644
index 0000000000..a6bcbc17db
--- /dev/null
+++ b/csl/harvard3.csl
@@ -0,0 +1,167 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<style xmlns="http://purl.org/net/xbiblio/csl" xml:lang="en" class="in-text" >
+  <info>
+    <title>Harvard Reference format 3</title>
+    <id>http://www.zotero.org/styles/harvard3</id>
+    <author>
+      <name>Julian Onions</name>
+      <email>julian.onions@gmail.com</email>
+    </author>
+    <category term="author-date"/>
+    <updated>2007-11-06T16:16:00+00:00</updated>
+    <summary>The harvard author-date style.</summary>
+    <source>http://library.curtin.edu.au/referencing/harvard.pdf</source>
+  </info>
+  <macro name="editor">
+    <names variable="editor" delimiter=", ">
+      <name and="symbol" initialize-with="" delimiter=", "/>
+      <label form="short" prefix=" ("  text-transform="lowercase" suffix=")"/>
+    </names>
+  </macro>
+  <macro name="anon">
+    <text value="Anon"/>
+  </macro>
+  <macro name="author">
+    <names variable="author">
+      <name name-as-sort-order="all" and="symbol" sort-separator=", " initialize-with=""
+	    delimiter=", "/>
+      <label form="short" prefix=" (" suffix=".)" text-transform="lowercase"/>
+      <substitute>
+	<names variable="editor"/>
+	<text macro="anon"/>
+      </substitute>
+    </names>
+  </macro>
+  <macro name="author-short">
+    <names variable="author">
+      <name form="short" and="symbol" delimiter=", " initialize-with=". "/>
+      <substitute>
+	<names variable="editor"/>
+	<names variable="translator"/>
+	<text macro="anon"/>
+      </substitute>
+    </names>
+  </macro>
+  <macro name="access">
+    <choose>
+      <if variable="URL">
+	<text term="retrieved" text-transform="capitalize"/>
+	<group prefix=" " delimiter=", ">
+	  <date variable="accessed" >
+	    <date-part name="month" suffix=" "/>
+	    <date-part name="day" suffix=", "/>
+	    <date-part name="year"/>
+	  </date>
+	  <group delimiter=" ">
+	    <text term="from"/>
+	    <text variable="URL"/>
+	  </group>
+	</group>
+      </if>
+    </choose>
+  </macro>
+  <macro name="title">
+    <choose>
+      <if type="book">
+	<text variable="title" font-style="italic"/>
+      </if>
+      <else>
+	<text variable="title" quotes="true"/>
+      </else>
+    </choose>
+  </macro>
+  <macro name="publisher">
+    <group delimiter=", ">
+      <text variable="publisher"/>
+      <text variable="publisher-place"/>
+    </group>
+  </macro>
+  <macro name="year-date">
+    <choose>
+      <if variable="issued">
+	<date variable="issued">
+	  <date-part name="year"/>
+	</date>
+      </if>
+      <else>
+	<text value="n.d."/>
+      </else>
+    </choose>
+  </macro>
+  <macro name="pages">
+    <label variable="page" form="short" suffix=". "/>
+    <text variable="page"/>
+  </macro>
+  <citation>
+    <option name="et-al-min" value="4"/>
+    <option name="et-al-use-first" value="1"/>
+    <option name="et-al-subsequent-min" value="6"/>
+    <option name="et-al-subsequent-use-first" value="1"/>
+    <option name="disambiguate-add-year-suffix" value="true"/>
+    <option name="disambiguate-add-names" value="true"/>
+    <option name="disambiguate-add-givenname" value="true"/>
+    <option name="collapse" value="year"/>
+    <layout prefix="(" suffix=")" delimiter="; ">
+      <group delimiter=", ">
+	<group delimiter=" ">
+	  <text macro="author-short"/>
+	  <text macro="year-date"/>
+	</group>
+	<text variable="locator" prefix="p."/>
+      </group>
+    </layout>
+  </citation>
+  <bibliography>
+    <option name="hanging-indent" value="true"/>
+    <option name="et-al-min" value="6"/>
+    <option name="et-al-use-first" value="4"/>
+    <sort>
+      <key macro="author"/>
+      <key variable="title"/>
+    </sort>
+    <layout>
+      <text macro="author" />
+      <date variable="issued" prefix=" " suffix=",">
+	<date-part name="year"/>
+      </date>
+      <choose>
+	<if type="book">
+	  <group suffix=",">
+	    <text macro="title" prefix=" "/>
+	    <text variable="edition" prefix=" " suffix=" ed."/>
+	    <text macro="editor" prefix=" "/>
+	  </group>
+	  <text prefix=" " suffix="." macro="publisher"/>
+	</if>
+	<else-if type="chapter">
+	  <text macro="title" prefix=" "/>
+	  <group class="container" prefix=", ">
+	    <text term="in" text-transform="lowercase"/>
+	    <text macro="editor" prefix=" " suffix=", "/>
+	    <text variable="container-title" font-style="italic" prefix=" " suffix=","/>
+	    <text variable="collection-title" prefix=" " suffix=","/>
+	    <group suffix="." delimiter=", ">
+	      <text macro="publisher" prefix=" "/>
+	      <text macro="pages"/>
+	    </group>
+	  </group>
+	</else-if>
+	<else>
+	  <group suffix=".">
+	    <text macro="title" prefix=" " />
+	    <text macro="editor" prefix=" "/>
+	  </group>
+	  <group class="container" prefix=" " suffix=".">
+	    <text variable="container-title" font-style="italic"/>
+	    <group prefix=", " delimiter=", ">
+	      <text variable="volume" prefix="vol. "/>
+	      <text variable="issue" prefix="no. " />
+	      <text macro="pages"/>
+	    </group>
+	  </group>
+	</else>
+      </choose>
+      <text prefix=" " macro="access" />
+    </layout>
+  </bibliography>
+</style>
diff --git a/csl/neuroreport.csl b/csl/neuroreport.csl
new file mode 100644
index 0000000000..0f606de93e
--- /dev/null
+++ b/csl/neuroreport.csl
@@ -0,0 +1,82 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<style xmlns="http://purl.org/net/xbiblio/csl" class="in-text" xml:lang="en">
+  <info>
+    <title>Neuroreport</title>
+    <id>http://www.zotero.org/styles/neuroreport</id>
+    <link>http://www.zotero.org/styles/neuroreport</link>
+    <author>
+      <name>Julian Onions</name>
+      <email>julian.onions@gmail.com</email>
+    </author>
+    <category term="numeric"/>
+    <category term="biology"/>
+    <updated/>
+  </info>
+  <macro name="author">
+    <names variable="author" suffix=". ">
+      <name sort-separator=" " initialize-with="" name-as-sort-order="all" delimiter=", " delimiter-precedes-last="always"/>
+    </names>
+  </macro>
+  <macro name="editor">
+    <names variable="editor">
+      <name sort-separator=" " initialize-with="" name-as-sort-order="all" delimiter=", " delimiter-precedes-last="always"/>
+      <label form="short" prefix=" (" text-transform="lowercase" suffix=")"/>
+    </names>
+  </macro>
+  <macro name="publisher">
+    <text variable="publisher-place" suffix=": "/>
+    <text variable="publisher" suffix="; "/>
+    <date variable="issued">
+      <date-part name="year" suffix=". "/>
+    </date>
+  </macro>
+  <citation>
+    <option name="collapse" value="citation-number"/>
+    <sort>
+      <key variable="citation-number"/>
+    </sort>
+    <layout prefix="[" suffix="]" delimiter="; ">
+      <text variable="citation-number"/>
+    </layout>
+  </citation>
+  <bibliography>
+    <option name="et-al-min" value="7"/>
+    <option name="et-al-use-first" value="6"/>
+    <option name="second-field-align" value="true"/>
+    <layout>
+      <text variable="citation-number" suffix=". "/>
+      <text macro="author"/>
+      <choose>
+	<if type="book">
+	  <text variable="title" suffix=". " font-style="italic"/>
+	  <text variable="edition" prefix=" " suffix=" ed. "/>
+	  <text macro="publisher" prefix=" "/>
+	</if>
+	<else-if type="chapter">
+	  <text variable="title" suffix=". "/>
+	  <group prefix=" In: " delimiter=" " suffix=". ">
+	    <text macro="editor" suffix="."/>
+	    <text variable="container-title" font-style="italic"/>
+	  </group>
+	  <text macro="publisher" prefix=" "/>
+	  <label variable="page" form="short" suffix=". "/>
+	  <text variable="page" suffix="."/>
+	</else-if>
+	<else>
+	  <text variable="title" suffix=". "/>
+	  <group delimiter=" ">
+	    <text variable="container-title" form="short" font-style="italic"/>
+	    <date variable="issued" suffix=";">
+	      <date-part name="year"/>
+	    </date>
+	    <group delimiter=" " suffix=":">
+	      <text variable="volume" font-weight="bold"/>
+	      <text variable="issue" prefix="(" suffix=")" font-weight="bold"/>
+	    </group>
+	    <text variable="page" suffix="."/>
+	  </group>
+	</else>
+      </choose>
+    </layout>
+  </bibliography>
+</style>
diff --git a/csl/pnas.csl b/csl/pnas.csl
new file mode 100644
index 0000000000..88b0f5d091
--- /dev/null
+++ b/csl/pnas.csl
@@ -0,0 +1,121 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<style xmlns="http://purl.org/net/xbiblio/csl" xml:lang="en" class="in-text" >
+  <info>
+    <title>PNAS Journal format</title>
+    <id>http://www.zotero.org/styles/pnas</id>
+    <link>http://www.zotero.org/styles/pnas</link>
+    <author>
+      <name>Julian Onions</name>
+      <email>julian.onions@gmail.com</email>
+    </author>
+    <category term="numbered"/>
+    <updated/>
+    <summary>The Proceedings of the National Academy of Sciences Journal style.</summary>
+    <source>http://www.pnas.org/misc/iforc.shtml</source>
+  </info>
+  <macro name="editor">
+    <names variable="editor" delimiter=", ">
+      <label form="short" prefix="" text-transform="lowercase" suffix=" "/>
+      <name  initialize-with="" name-as-sort-order="all" sort-separator=" "
+	     delimiter=", " delimiter-precedes-last="always"/>
+    </names>
+  </macro>
+  <macro name="author">
+    <names variable="author">
+      <name name-as-sort-order="all" sort-separator=" " initialize-with=""
+	    delimiter=", " delimiter-precedes-last="always"/>
+      <label form="short" prefix=" " suffix="." text-transform="lowercase"/>
+      <substitute>
+	<names variable="editor"/>
+	<text variable="title"/>
+      </substitute>
+    </names>
+  </macro>
+  <macro name="access">
+    <group>
+      <text value="Available at:" suffix=" "/>
+      <text variable="URL"/>
+      <group prefix=" [" suffix="]">
+	<text term="accessed" text-transform="capitalize" suffix=" "/>
+	<date variable="accessed">
+	  <date-part name="month" suffix=" "/>
+	  <date-part name="day" suffix=", "/>
+	  <date-part name="year"/>
+	</date>
+      </group>
+    </group>
+  </macro>
+  <macro name="title">
+    <text variable="title"/>
+  </macro>
+  <macro name="publisher">
+    <group prefix="(" delimiter=": " suffix=")">
+      <text variable="publisher-place"/>
+      <text variable="publisher"/>
+    </group>
+  </macro>
+  <macro name="year-date">
+    <date variable="issued">
+      <date-part name="year"/>
+    </date>
+  </macro>
+  <citation>
+    <option name="collapse" value="citation-number"/>
+    <layout prefix="(" suffix=")" delimiter=", ">
+      <text variable="citation-number" />
+    </layout>
+  </citation>
+  <bibliography>
+    <option name="hanging-indent" value="true"/>
+    <option name="et-al-min" value="5"/>
+    <option name="et-al-use-first" value="1"/>
+    <sort>
+      <key macro="author"/>
+      <key variable="title"/>
+    </sort>
+    <layout suffix=".">
+      <text macro="author"/>
+      <date variable="issued" prefix=" (" suffix=")">
+	<date-part name="year"/>
+      </date>
+      <choose>
+	<if type="book">
+	  <group delimiter=" " prefix=" ">
+	    <text macro="title"/>
+	    <text variable="edition" suffix=" ed."/>
+	    <text macro="editor" />
+	    <text macro="publisher" />
+	  </group>
+	</if>
+	<else-if type="chapter">
+	  <group class="container" prefix=" " delimiter=" ">
+	    <text term="in" text-transform="lowercase"/>
+	    <group delimiter=", ">
+	      <text variable="container-title" font-style="italic"/>
+	      <text variable="collection-title" prefix=" " suffix="."/>
+	      <text macro="editor"/>
+	    </group>
+	  </group>
+	  <group suffix=".">
+	    <text macro="publisher" prefix=" "/>
+	    <group prefix=", ">
+	      <label variable="page" suffix=". " form="short"/>
+	      <text variable="page"/>
+	    </group>
+	  </group>
+	</else-if>
+	<else>
+	  <text macro="title" prefix=" " suffix="."/>
+	  <group class="container" delimiter=":" prefix=" " suffix=".">
+	    <group delimiter=" ">
+	      <text variable="container-title" form="short" font-style="italic"/>
+	      <text variable="volume" />
+	    </group>
+	    <text variable="page"/>
+	  </group>
+	</else>
+      </choose>
+      <text prefix=" " macro="access" />
+    </layout>
+  </bibliography>
+</style>
diff --git a/csl/waterresearch.csl b/csl/waterresearch.csl
new file mode 100644
index 0000000000..fcb753f528
--- /dev/null
+++ b/csl/waterresearch.csl
@@ -0,0 +1,161 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<style xmlns="http://purl.org/net/xbiblio/csl" class="in-text" xml:lang="en">
+  <info>
+    <title>Water Research format</title>
+    <id>http://www.zotero.org/styles/waterresearch.csl</id>
+    <link>http://www.zotero.org/styles/waterresearch.csl</link>
+    <author>
+      <name>Julian Onions</name>
+      <email>julian.onions@gmail.com</email>
+    </author>
+    <updated>2007-11-07T09:00:00</updated>
+    <summary>Style for Water Research.</summary>
+    <source>http://www.elsevier.com/wps/find/journaldescription.cws_home/309/authorinstructions?navopenmenu=4</source>
+    <category label="Water Research" term="author-date"/>
+    <category term="engineering"/>
+  </info>
+  <macro name="editor">
+    <names variable="editor" prefix="(" suffix=")" delimiter=", ">
+      <name and="text" initialize-with=". " delimiter=", "/>
+      <label form="short" prefix=", " text-transform="lowercase" suffix="."/>
+    </names>
+  </macro>
+  <macro name="author">
+    <names variable="author">
+      <name name-as-sort-order="all" and="text" sort-separator=", " initialize-with=". "
+	    delimiter=", "/>
+      <label form="short" prefix=" (" suffix=".)" text-transform="lowercase"/>
+      <substitute>
+	<names variable="editor"/>
+	<text macro="title"/>
+      </substitute>
+    </names>
+  </macro>
+  <macro name="author-short">
+    <names variable="author">
+      <name form="short" and="text" delimiter=", " initialize-with=". "/>
+      <substitute>
+	<names variable="editor"/>
+	<names variable="translator"/>
+	<choose>
+	  <if type="book">
+	    <text variable="title" form="short" font-style="italic"/>
+	  </if>
+	  <else>
+	    <text variable="title" form="short"/>
+	  </else>
+	</choose>
+      </substitute>
+    </names>
+  </macro>
+  <macro name="access">
+    <group>
+      <text value="[online]" suffix=" "/>
+      <text variable="URL"/>
+      <group prefix=" (" suffix=")">
+	<text term="accessed" text-transform="capitalize" suffix=" "/>
+	<date variable="accessed">
+	  <date-part name="month" suffix=" "/>
+	  <date-part name="day" suffix=", "/>
+	  <date-part name="year"/>
+	</date>
+      </group>
+    </group>
+  </macro>
+  <macro name="title">
+    <choose>
+      <if type="book">
+	<text variable="title" font-style="italic"/>
+      </if>
+      <else>
+	<text variable="title"/>
+      </else>
+    </choose>
+  </macro>
+  <macro name="publisher">
+    <group delimiter=", ">
+      <text variable="publisher-place"/>
+      <text variable="publisher"/>
+    </group>
+  </macro>
+  <citation>
+    <option name="et-al-min" value="6"/>
+    <option name="et-al-use-first" value="6"/>
+    <option name="et-al-subsequent-min" value="6"/>
+    <option name="et-al-subsequent-use-first" value="1"/>
+    <option name="disambiguate-add-year-suffix" value="true"/>
+    <option name="disambiguate-add-names" value="true"/>
+    <option name="disambiguate-add-givenname" value="true"/>
+    <layout prefix="(" suffix=")" delimiter="; ">
+      <group delimiter=", ">
+	<text macro="author-short"/>
+	<date variable="issued">
+	  <date-part name="year"/>
+	</date>
+	<group>
+	  <label variable="locator" suffix="." form="short"/>
+	  <text variable="locator" prefix=" "/>
+	</group>
+      </group>
+    </layout>
+  </citation>
+  <bibliography>
+    <option name="hanging-indent" value="true"/>
+    <option name="et-al-min" value="6"/>
+    <option name="et-al-use-first" value="6"/>
+    <sort>
+      <key macro="author"/>
+      <key variable="title"/>
+    </sort>
+    <layout>
+      <text macro="author" suffix=" "/>
+      <date variable="issued" prefix=" (" suffix=")">
+	<date-part name="year"/>
+      </date>
+      <choose>
+	<if type="book">
+	  <group suffix=",">
+	    <text macro="title" prefix=" "/>
+	    <text macro="editor" prefix=" "/>
+	  </group>
+	  <text prefix=" " suffix="." macro="publisher"/>
+	</if>
+	<else-if type="chapter">
+	  <text macro="title" prefix=" " quotes="true"/>
+	  <group class="container" prefix=" ">
+	    <text term="in" text-transform="lowercase"/>
+	    <names variable="editor" prefix=" " suffix="," delimiter=", ">
+	      <name and="text" sort-separator=", " initialize-with=". "/>
+	      <label form="short" prefix=" (" suffix=".)" text-transform="lowercase"/>
+	    </names>
+	    <text variable="container-title"  prefix=" " suffix="."/>
+	    <text variable="collection-title" prefix=" " suffix="."/>
+	    <group suffix=".">
+	      <text macro="publisher" prefix=" "/>
+	      <group prefix=", ">
+		<text variable="page"/>
+	      </group>
+	    </group>
+	  </group>
+	</else-if>
+	<else>
+	  <group suffix=".">
+	    <text macro="title" prefix=" "/>
+	    <text macro="editor" prefix=" "/>
+	  </group>
+	  <group class="container" prefix=" " suffix=".">
+	    <text variable="container-title"/>
+	    <group prefix=", ">
+	      <text variable="volume" />
+	      <text variable="issue" prefix="(" suffix=")"/>
+	    </group>
+	    <group prefix=", ">
+	      <text variable="page"/>
+	    </group>
+	  </group>
+	</else>
+      </choose>
+      <text prefix=" " macro="access" suffix="."/>
+    </layout>
+  </bibliography>
+</style>