APA (7th ed.) Citation

Best, A. .. . a. (2015). International History of the Twentieth Century and Beyond (3rd ed.). Routledge.

Chicago Style (17th ed.) Citation

Best, Antony .....[et al]. International History of the Twentieth Century and Beyond. 3rd ed. New York: Routledge, 2015.

MLA (9th ed.) Citation

Best, Antony .....[et al]. International History of the Twentieth Century and Beyond. 3rd ed. Routledge, 2015.