APA引文

Rourkle, J. T. (2007). International politics on the world stage. New York: The MacGraw-Hill Companies.

Trích dẫn kiểu Chicago

Rourkle, John T. International Politics On the World Stage. New York: The MacGraw-Hill Companies, 2007.

MLA引文

Rourkle, John T. International Politics On the World Stage. New York: The MacGraw-Hill Companies, 2007.

警告：這些引文格式不一定是100％准確.