APA (7e ed.) Bronvermelding
Thayer, B. A. (2004). Darwin and international relations: On the evolutionary origins of war and ethnic conflict. The University Press of Kentucky.
Chicago (17e ed.) Bronvermelding
Thayer, Bradley A. Darwin and International Relations: On the Evolutionary Origins of War and Ethnic Conflict. Lexington, Kentucky: The University Press of Kentucky, 2004.
MLA (9e ed.) Bronvermelding
Thayer, Bradley A. Darwin and International Relations: On the Evolutionary Origins of War and Ethnic Conflict. The University Press of Kentucky, 2004.
Let op: Deze citaties zijn niet altijd 100% accuraat.