Gilpin, R. (1987). The political economy of international relations. Princeton, N.J: Princeton University Press.
Chicago Style citaatGilpin, Robert. The Political Economy of International Relations. Princeton, N.J: Princeton University Press, 1987.
MLA citatieGilpin, Robert. The Political Economy of International Relations. Princeton, N.J: Princeton University Press, 1987.
Let op: Deze citaties zijn niet altijd 100% accuraat.