>>===== MODE =====>>
citation
<<===== MODE =====<<



>>===== RESULT =====>>
4-7
4 &amp; 7
4, 7
<<===== RESULT =====<<



>>===== CSL =====>>
<style xmlns="http://purl.org/net/xbiblio/csl" class="note" version="1.0">
  <info>
    <id />
    <title />
    <updated>2016-07-01T00:00:00+01:00</updated>
  </info>
  <citation>
    <layout>
      <group delimiter="&#x0A;">
        <number variable="issue" />
        <number variable="number" />
        <number variable="volume" />
      </group>
    </layout>
  </citation>
</style>
<<===== CSL =====<<


>>===== INPUT =====>>
[
    {
        "issue": " 4  -  7 ",
        "number": " 4  &  7 ",
        "type": "book",
        "volume": " 4  ,  7 "
    }
]
<<===== INPUT =====<<