List156

<xs:simpleType name="List156">
  <xs:annotation>
    <xs:documentation source="ONIX Code List 156">Cited content type</xs:documentation>
  </xs:annotation>
  <xs:restriction base="xs:string">
    <xs:enumeration value="01">
      <xs:annotation>
        <xs:documentation>Review</xs:documentation>
        <xs:documentation>The full text of a review in a third-party publication in any medium</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="02">
      <xs:annotation>
        <xs:documentation>Bestseller list</xs:documentation>
        <xs:documentation/>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="03">
      <xs:annotation>
        <xs:documentation>Media mention</xs:documentation>
        <xs:documentation>Other than a review</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="04">
      <xs:annotation>
        <xs:documentation>‘One locality, one book’ program</xs:documentation>
        <xs:documentation>(North America) Inclusion in a program such as ‘Chicago Reads’, ‘Seattle Reads’</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="05">
      <xs:annotation>
        <xs:documentation>Curated list</xs:documentation>
        <xs:documentation>For example a 'best books of year' or '25 books you should have read' list, without regard to their bestseller status</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
  </xs:restriction>
</xs:simpleType>