(1971). Historical abstracts: Bibliography of the world's historical literature 23.1977. Historical abstracts.
Chicago Style (17th ed.) Citation"Historical Abstracts: Bibliography of the World's Historical Literature 23.1977." Historical Abstracts 1971.
MLA (8th ed.) Citation"Historical Abstracts: Bibliography of the World's Historical Literature 23.1977." Historical Abstracts, 1971.
Warning: These citations may not always be 100% accurate.
