APA-viite

McWilliams, W. C. (2009). World since 1945: A history of international relations (6th.). Viva.

Chicago-tyylinen lähdeviittaus

McWilliams, Wayne C. World Since 1945: A History of International Relations. 6th. Newdelhi: Viva, 2009.

MLA-viite

McWilliams, Wayne C. World Since 1945: A History of International Relations. 6th. Viva, 2009.