Cita APA

Burns, E. M. (1986). World civilizations, their history and their culture (7th ed.). W.W. Norton,.

Citación estilo Chicago

Burns, Edward McNall. World Civilizations, Their History and Their Culture. 7th ed. New York, N.Y. : New Delhi ; Goyl Saab: W.W. Norton,, 1986.

Cita MLA

Burns, Edward McNall. World Civilizations, Their History and Their Culture. 7th ed. W.W. Norton,, 1986.