APA引文

Spanier, J. W. (1977). American foreign policy since World War II (7th ed.). Praeger.

芝加哥风格引文

Spanier, John W. American Foreign Policy Since World War II. 7th ed. New York: Praeger, 1977.

MLA引文

Spanier, John W. American Foreign Policy Since World War II. 7th ed. Praeger, 1977.