APA ציטוט

(1955). World scope encyclopedia: Cannal coal - Dahomey. New York: World Scope Encyclopedia Corporation.

Trích dẫn kiểu Chicago

World Scope Encyclopedia: Cannal Coal - Dahomey. New York: World Scope Encyclopedia Corporation, 1955.

ציטוט MLA

World Scope Encyclopedia: Cannal Coal - Dahomey. New York: World Scope Encyclopedia Corporation, 1955.