APA (7e ed.) Bronvermelding

McWILLIAMS, W. C., & PIOTROWSKI, H. (1990). The world since 1945: A history of international rela-tions. Lynne Rienner Pub.

Chicago (17e ed.) Bronvermelding

McWILLIAMS, Wayne C., en Harry PIOTROWSKI. The World Since 1945: A History of International Rela-tions. Boulder: Lynne Rienner Pub, 1990.

MLA (9e ed.) Bronvermelding

McWILLIAMS, Wayne C., en Harry PIOTROWSKI. The World Since 1945: A History of International Rela-tions. Lynne Rienner Pub, 1990.