APA引文

Tanter, R., & Ullman, R. H. (1972). Theory and policy in international relations. Princeton University Press.

Chicago Style (17th ed.) Citation

Tanter, Raymond, and Richard Henry Ullman. Theory and Policy in International Relations. Princeton, N.J: Princeton University Press, 1972.

MLA引文

Tanter, Raymond, and Richard Henry Ullman. Theory and Policy in International Relations. Princeton University Press, 1972.