APA引文
Spanier, J. W. (1988). American foreign policy since World War II (11th ed.). CQ Press.
Chicago Style (17th ed.) Citation
Spanier, John W. American Foreign Policy Since World War II. 11th ed. Washington, D.C.: CQ Press, 1988.
MLA引文
Spanier, John W. American Foreign Policy Since World War II. 11th ed. CQ Press, 1988.
警告：這些引文格式不一定是100％准確.