(1982). Guidelines for the compilation of union catalogues of serials. United Nations Educational, Scientific, and Cultural Organization.
Chicago-Zitierstil (17. Ausg.)Guidelines for the Compilation of Union Catalogues of Serials. Paris: United Nations Educational, Scientific, and Cultural Organization, 1982.
MLA-Zitierstil (9. Ausg.)Guidelines for the Compilation of Union Catalogues of Serials. United Nations Educational, Scientific, and Cultural Organization, 1982.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.