Dyfyniad APA

Gilpin, R. (1987). The political economy of international relations. Princeton, N.J: Princeton University Press.

Dyfyniad Arddull Chicago

Gilpin, Robert. The Political Economy of International Relations. Princeton, N.J: Princeton University Press, 1987.

Dyfyniad MLA

Gilpin, Robert. The Political Economy of International Relations. Princeton, N.J: Princeton University Press, 1987.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.