Adding ebd

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<style xmlns="http://purl.org/net/xbiblio/csl" class="in-text" version="1.0" demote-non-dropping-particle="never" default-locale="de-DE">
  <info>
    <title>TH Köln - Soziale Arbeit 2</title>
    <id>http://www.zotero.org/styles/TH Köln - Soziale Arbeit 2</id>
    <author>
      <name>Carsten</name>
    </author>
    <category citation-format="author-date"/>
    <category field="social_science"/>
    <summary>Dieser Zitationsstyl ist für die Soziale Arbeit der Hochschule Hannover</summary>
    <updated>2019-06-21T18:54:44+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>
  <locale xml:lang="de">
    <terms>
      <term name="et-al">et al.</term>
      <term name="online">Online unter</term>
    </terms>
    <date form="numeric">
      <date-part name="day" form="numeric" suffix="."/>
      <date-part name="month" form="numeric" suffix="."/>
      <date-part name="year"/>
    </date>
  </locale>
  <macro name="creator-year-long">
    <group delimiter=" ">
      <names variable="author">
        <name delimiter="; " initialize-with=".&#160;" name-as-sort-order="all"/>
        <label form="short" prefix=" (" suffix=")"/>
        <substitute>
          <names variable="editor"/>
          <text variable="title"/>
        </substitute>
      </names>
      <text macro="year" prefix="(" suffix=")"/>
    </group>
  </macro>
  <macro name="editor-container-title">
    <group delimiter=": ">
      <text term="in" text-case="capitalize-first"/>
      <group delimiter=": " suffix=".">
        <names variable="editor">
          <name delimiter="; " initialize-with=".&#160;" name-as-sort-order="all"/>
          <label form="short" prefix=" (" suffix=")"/>
        </names>
        <text variable="container-title"/>
      </group>
    </group>
  </macro>
  <macro name="publication-place-publisher">
    <group delimiter=": ">
      <text variable="publisher-place"/>
      <text variable="publisher"/>
    </group>
  </macro>
  <macro name="creator-year-short">
    <group delimiter=" ">
      <text macro="creator-short"/>
      <text macro="year"/>
    </group>
  </macro>
  <macro name="edition">
    <choose>
      <if match="any" is-numeric="edition">
        <group delimiter=" ">
          <number variable="edition" form="ordinal"/>
          <text term="edition"/>
        </group>
      </if>
      <else>
        <text variable="edition"/>
      </else>
    </choose>
  </macro>
  <macro name="collection-title-number">
    <group delimiter=" " prefix="(= " suffix=")">
      <text variable="collection-title"/>
      <text variable="collection-number"/>
    </group>
  </macro>
 <macro name="pages">
    <choose>
      <if type="article-journal article-magazine article-newspaper chapter" match="any">
        <label variable="page" form="short" suffix=".&#160;"/>
        <text variable="page"/>
      </if>
    </choose>
  </macro>
  <macro name="online-url">
    <group delimiter=" ">
      <text variable="URL"/>
      <date form="numeric" variable="accessed" prefix="(Abruf " suffix=")"/>
    </group>
  </macro>
  <macro name="container-title-volume">
    <group delimiter=" ">
      <text variable="container-title"/>
      <text variable="volume"/>
    </group>
  </macro>
  <macro name="creator-short">
    <names variable="author">
      <name form="short" delimiter="/" delimiter-precedes-et-al="never"/>
      <substitute>
        <names variable="editor"/>
        <text variable="title" form="short"/>
      </substitute>
    </names>
  </macro>
  <macro name="year">
    <group delimiter="/">
      <date date-parts="year" form="text" variable="original-date"/>
      <date date-parts="year" form="text" variable="issued"/>
    </group>
  </macro>
  <citation et-al-min="3" et-al-use-first="1" disambiguate-add-year-suffix="true" collapse="year-suffix">
     <layout prefix="(" suffix=")" delimiter="; ">
      <choose>
        <if position="ibid-with-locator">
          <text term="ibid" text-case="lowercase"/>
          <text prefix=": " macro="citation-locator"/>
        </if>
        <else-if position="ibid">
          <text term="ibid" text-case="lowercase"/>
        </else-if>
        <else>
          <text macro="creator-short" suffix=" "/>
          <text macro="year"/>
          <text prefix=": " macro="citation-locator"/>
        </else>
      </choose>
    </layout>
  </citation>
  <bibliography>
    <sort>
      <key macro="creator-short"/>
      <key macro="creator-year-short"/>
    </sort>
    <layout>
      <group delimiter=". " suffix=".">
        <group delimiter=": ">
          <text macro="creator-year-long"/>
          <text variable="title"/>
        </group>
        <choose>
          <if type="book" match="any">
            <group delimiter=". ">
              <text macro="edition"/>
              <text macro="publication-place-publisher"/>
              <text macro="collection-title-number"/>
            </group>
          </if>
          <else-if type="article-journal article-magazine article-newspaper" match="any">
            <group delimiter=", ">
              <group delimiter=": ">
                <text term="in" text-case="capitalize-first"/>
                <text macro="container-title-volume"/>
              </group>
              <text macro="page-range"/>
            </group>
          </else-if>
          <else-if type="chapter" match="any">
            <group delimiter=", ">
              <group delimiter=". ">
                <text macro="editor-container-title"/>
                <text macro="edition"/>
                <text macro="publication-place-publisher"/>
              </group>
              <text macro="page-range"/>
              <text macro="collection-title-number"/>
            </group>
          </else-if>
          <else>
            <group delimiter=". ">
              <choose>
                <if match="any" variable="container-title">
                  <text macro="editor-container-title"/>
                </if>
              </choose>
              <text macro="publication-place-publisher"/>
              <text macro="page-range"/>
              <text macro="collection-title-number"/>
              <text macro="online-url"/>
            </group>
          </else>
        </choose>
      </group>
    </layout>
  </bibliography>
</style>