<?xml version="1.0" encoding="utf-8"?>
<style xmlns="http://purl.org/net/xbiblio/csl" class="in-text" version="1.0" demote-non-dropping-particle="sort-only">
  <info>
    <title>HSU-IFA based on Harvard Reference format 1 (author-date)</title>
    <id>http://www.zotero.org/styles/hsu-ifa-based-on-harvard-reference-format-1</id>
    <link href="https://raw.githubusercontent.com/toersleff/oreco/main/citationstyles/HSU-IAT.csl" rel="self"/>
    <author>
      <name>Sebastian Törsleff</name>
      <email>sebastian.toersleff@hsu-hh.de</email>
    </author>
    <category citation-format="author-date"/>
    <category field="generic-base"/>
    <summary>The Harvard author-date style adapted for specific requirements at HSU-IFA</summary>
    <updated>2024-05-10T08:15:25+00:00</updated>
    <rights license="http://creativecommons.org/licenses/by-sa/3.0/">This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 License</rights>
  </info>
  <macro name="editor">
    <names variable="editor" delimiter=", ">
      <name and="symbol" initialize-with=". " delimiter=", "/>
      <label form="short" prefix=", " text-case="lowercase"/>
    </names>
  </macro>
  <macro name="anon">
    <text term="anonymous" form="short" text-case="capitalize-first" strip-periods="true"/>
  </macro>
  <macro name="author">
    <names variable="author">
      <name name-as-sort-order="all" and="symbol" sort-separator=", " initialize-with="." delimiter-precedes-last="never" delimiter=", "/>
      <label form="short" prefix=" " text-case="lowercase"/>
      <substitute>
        <names variable="editor"/>
        <text macro="anon"/>
      </substitute>
    </names>
  </macro>
  <macro name="author-short">
    <names variable="author">
      <name form="short" and="symbol" delimiter=", " delimiter-precedes-last="never" initialize-with=". "/>
      <substitute>
        <names variable="editor"/>
        <names variable="translator"/>
        <text macro="anon"/>
      </substitute>
    </names>
  </macro>
  <macro name="access">
    <choose>
      <if variable="URL">
        <text value="URL:" suffix=" "/>
        <text variable="URL"/>
        <group prefix=" [" suffix="]">
          <text value="besucht am:" suffix=" "/>
          <date variable="accessed">
            <date-part name="day" suffix="."/>
            <date-part name="month" form="numeric" suffix="."/>
            <date-part name="year"/>
          </date>
        </group>
      </if>
    </choose>
  </macro>
  <macro name="title">
    <choose>
      <if type="bill book graphic legal_case legislation motion_picture report song thesis" match="any">
        <text variable="title" font-style="italic"/>
      </if>
      <else>
        <text variable="title" font-style="italic"/>
      </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>
        <choose>
          <if type="webpage" match="all">
            <text value="@" vertical-align="baseline"/>
          </if>
        </choose>
      </if>
      <else>
        <text value=""/>
      </else>
    </choose>
  </macro>
  <macro name="edition">
    <choose>
      <if is-numeric="edition">
        <group delimiter=" ">
          <number variable="edition" form="ordinal"/>
          <text term="edition" form="short"/>
        </group>
      </if>
      <else>
        <text variable="edition" suffix="."/>
      </else>
    </choose>
  </macro>
  <macro name="pages">
    <group>
      <label variable="page" form="short" suffix=" "/>
      <text variable="page"/>
    </group>
  </macro>
  <citation et-al-min="3" et-al-use-first="1" disambiguate-add-year-suffix="true" disambiguate-add-names="true" disambiguate-add-givenname="true">
    <layout delimiter="; " prefix="[" suffix="]">
      <choose>
        <if type="bill" match="all">
          <group>
            <text variable="title"/>
          </group>
        </if>
        <else>
          <group delimiter=", ">
            <group delimiter=" ">
              <text macro="author-short"/>
              <text macro="year-date"/>
            </group>
            <group>
              <label variable="locator" form="short"/>
              <text variable="locator"/>
            </group>
          </group>
        </else>
      </choose>
    </layout>
  </citation>
  <bibliography hanging-indent="true" et-al-min="4" et-al-use-first="1">
    <sort>
      <key macro="author"/>
      <key variable="title"/>
    </sort>
    <layout>
      <choose>
        <if type="bill" match="any">
          <group>
            <text variable="title" suffix=", "/>
            <text variable="DOI" suffix=": "/>
            <text variable="abstract" font-style="italic" suffix=", "/>
            <date date-parts="year" form="text" variable="issued" suffix="."/>
          </group>
        </if>
        <else>
          <group>
            <text macro="author" suffix=","/>
            <date variable="issued" prefix=" " suffix=".">
              <date-part name="year"/>
            </date>
            <choose>
              <if type="book graphic legal_case legislation motion_picture report song" match="any">
                <group prefix=" " delimiter=" " suffix=",">
                  <text macro="title" font-style="italic"/>
                  <text macro="edition"/>
                  <text macro="editor"/>
                </group>
                <text prefix=" " suffix="." macro="publisher"/>
              </if>
              <else-if type="chapter paper-conference" match="any">
                <text macro="title" prefix=" " suffix="."/>
                <group prefix=" " delimiter=" ">
                  <text term="in" text-case="capitalize-first" suffix=":"/>
                  <text macro="editor"/>
                  <text variable="container-title" font-style="normal" suffix="."/>
                  <text variable="collection-title" suffix="."/>
                  <text variable="event" suffix=","/>
                  <group delimiter=". " suffix=".">
                    <text macro="publisher" prefix=" "/>
                    <text macro="pages"/>
                  </group>
                </group>
              </else-if>
              <else-if type="thesis">
                <group prefix=" " suffix="." delimiter=". ">
                  <text macro="title"/>
                  <text variable="genre"/>
                  <text macro="publisher"/>
                </group>
              </else-if>
              <else-if type="treaty" match="any"/>
              <else>
                <group suffix=".">
                  <text macro="title" prefix=" "/>
                  <text macro="editor" prefix=" "/>
                </group>
                <group prefix=" " suffix=".">
                  <text variable="container-title" font-style="normal"/>
                  <group prefix=", ">
                    <text variable="volume"/>
                    <text variable="issue" prefix="(" suffix=")"/>
                  </group>
                  <group prefix=". ">
                    <label variable="page" form="short"/>
                    <text variable="page"/>
                  </group>
                </group>
              </else>
            </choose>
            <text prefix=" " macro="access" suffix="."/>
          </group>
        </else>
      </choose>
    </layout>
  </bibliography>
</style>