Cita APA (7th ed.)
Murdock, G. P. (1959). Africa: Its peoples and their cultural history. McGraw-Hill.
Cita Chicago (17th ed.)
Murdock, George Peter. Africa: Its Peoples and Their Cultural History. New York: McGraw-Hill, 1959.
Cita MLA (9th ed.)
Murdock, George Peter. Africa: Its Peoples and Their Cultural History. McGraw-Hill, 1959.
Atenció: Aquestes cites poden no estar 100% correctes.