APA引文

McEachern, W. A. (2000). Economics: A contemporary introduction (5th ed.). Cincinnati, OH: South-Western College.

Trích dẫn kiểu Chicago

McEachern, William A. Economics: A Contemporary Introduction. 5th ed. Cincinnati, OH: South-Western College, 2000.

MLA引文

McEachern, William A. Economics: A Contemporary Introduction. 5th ed. Cincinnati, OH: South-Western College, 2000.

警告：這些引文格式不一定是100％准確.