APA引文

Spanier, J. W., & Hook, S. W. (1998). American foreign policy since World War II (14th ed.). CQ Press.

Chicago Style (17th ed.) Citation

Spanier, John W., and Steven W. Hook. American Foreign Policy Since World War II. 14th ed. Washington, D.C.: CQ Press, 1998.

MLA引文

Spanier, John W., and Steven W. Hook. American Foreign Policy Since World War II. 14th ed. CQ Press, 1998.