APA (7e ed.) Bronvermelding
Posen, B. (2014). Restraint: A new foundation for U.S. grand strategy. Cornell University Press.
Chicago (17e ed.) Bronvermelding
Posen, Barry. Restraint: A New Foundation for U.S. Grand Strategy. Ithaca, New York: Cornell University Press, 2014.
MLA (9e ed.) Bronvermelding
Posen, Barry. Restraint: A New Foundation for U.S. Grand Strategy. Cornell University Press, 2014.
Let op: Deze citaties zijn niet altijd 100% accuraat.