APA引文

Gerber, J. (2005). International Economics. New York: Pearson Education, Inc.

Trích dẫn kiểu Chicago

Gerber, James. International Economics. New York: Pearson Education, Inc, 2005.

MLA引文

Gerber, James. International Economics. New York: Pearson Education, Inc, 2005.

警告：这些引文格式不一定是100％准确.