(1971). Historical abstracts: Bibliography of the world's historical literature 21.1975. Historical abstracts.
Chicago Zitierstil"Historical Abstracts: Bibliography of the World's Historical Literature 21.1975." Historical Abstracts 1971.
MLA Zitierstil"Historical Abstracts: Bibliography of the World's Historical Literature 21.1975." Historical Abstracts, 1971.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.
