Gaya APA

McAleavy, T. (2007). IGCSE Twentieth Century History International Relations Since 1919 (1). New York: University Of Cambridge Local Exami Nations Syndiante.

Gaya MLA

McAleavy, Tony. "IGCSE Twentieth Century History International Relations Since 1919". 1 New York: University Of Cambridge Local Exami Nations Syndiante, 2007. Text.