APA (7e ed.) Bronvermelding
Smith, R. (2006). The utility of force: The art of war in the modern world. Penguin.
Chicago (17e ed.) Bronvermelding
Smith, Rupert. The Utility of Force: The Art of War in the Modern World. London: Penguin, 2006.
MLA (9e ed.) Bronvermelding
Smith, Rupert. The Utility of Force: The Art of War in the Modern World. Penguin, 2006.
Let op: Deze citaties zijn niet altijd 100% accuraat.