diff --git a/csl/immunity.csl b/csl/immunity.csl
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+<?xml version="1.0" encoding="UTF-8"?>
+<style xmlns="http://purl.org/net/xbiblio/csl" class="in-text"
+	xml:lang="en">
+	<info>
+		<title>Immunity</title>
+		<id>http://www.zotero.org/styles/immunity</id>
+		<link href="http://www.zotero.org/styles/immunity" />
+		<author>
+			<name>Gabriel Landais</name>
+			<email>gabriel.landais@gmail.com</email>
+		</author>
+		<category term="author-date" />
+		<category term="biology" />
+		<updated>2008-04-07T01:00:00+00:00</updated>
+		<summary>The Immunity style.</summary>
+		<rights>GPL v3 - http://gplv3.fsf.org/</rights>
+		<link
+			href="http://www.immunity.com/misc/page?page=authors#sections"
+			rel="documentation" />
+	</info>
+	<terms>
+		<locale xml:lang="fr">
+			<term name="et-al">et al.</term>
+			<term name="and">and</term>
+		</locale>
+	</terms>
+	<macro name="title">
+		<text variable="title" />
+	</macro>
+	<macro name="edition">
+		<choose>
+			<if is-numeric="edition">
+				<group delimiter=" ">
+					<number variable="edition" form="ordinal" />
+					<text term="edition" form="short" suffix="." />
+				</group>
+			</if>
+			<else>
+				<text variable="edition" suffix="." />
+			</else>
+		</choose>
+	</macro>
+	<macro name="publisher">
+		<group prefix="(" delimiter=": " suffix=")">
+			<text variable="publisher-place" />
+			<text variable="publisher" />
+		</group>
+	</macro>
+	<macro name="editor">
+		<names variable="editor" delimiter=", ">
+			<name and="text" initialize-with=". " delimiter=", " />
+			<label form="short" prefix=", " text-case="lowercase"
+				suffix="." />
+		</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 macro="title" />
+			</substitute>
+		</names>
+	</macro>
+	<macro name="author">
+		<names variable="author">
+			<name sort-separator=", " delimiter=", " and="text"
+				initialize-with="." delimiter-precedes-last="always"
+				name-as-sort-order="all" />
+			<substitute>
+				<names variable="editor" />
+				<text macro="title" />
+			</substitute>
+		</names>
+	</macro>
+	<macro name="issued-year">
+		<date variable="issued">
+			<date-part name="year" />
+		</date>
+	</macro>
+	<citation>
+		<option name="et-al-min" value="3" />
+		<option name="et-al-use-first" value="1" />
+		<option name="disambiguate-add-year-suffix" value="true" />
+		<sort>
+			<key macro="issued-year" />
+			<key variable="author" />
+		</sort>
+		<layout prefix="(" suffix=")" delimiter="; ">
+			<group delimiter=", ">
+				<text macro="author-short" />
+				<text macro="issued-year" />
+			</group>
+		</layout>
+	</citation>
+	<bibliography>
+		<option name="et-al-min" value="10" />
+		<option name="et-al-use-first" value="10" />
+		<option name="hanging-indent" value="true" />
+		<option name="second-field-align" value="margin" />
+		<sort>
+			<key variable="author" />
+			<key macro="issued-year" />
+		</sort>
+		<layout>
+			<text variable="citation-number" suffix=". " />
+			<text macro="author" suffix=" " />
+			<text macro="issued-year" prefix="(" suffix="). " />
+			<choose>
+				<if type="book">
+					<group delimiter=" " prefix=" ">
+						<text macro="title" />
+						<text macro="edition" />
+						<text macro="editor" />
+						<text macro="publisher" />
+					</group>
+				</if>
+				<else-if type="chapter">
+					<text macro="title" suffix="." />
+					<group class="container" prefix=" " delimiter=" ">
+						<text term="in" text-case="capitalize-first" />
+						<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" suffix=". " />
+					<text variable="container-title" suffix=" "
+						form="short" />
+					<text variable="volume" suffix=", "
+						font-style="italic" />
+					<text variable="page" />
+				</else>
+			</choose>
+
+		</layout>
+	</bibliography>
+</style>
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