APA引文

Sawyer, C. A. (1966). Communist trade with developing countries: 1955-65. New York: Frederick A. Praeger, Publishers.

Trích dẫn kiểu Chicago

Sawyer, Carole A. Communist Trade With Developing Countries: 1955-65. New York: Frederick A. Praeger, Publishers, 1966.

MLA引文

Sawyer, Carole A. Communist Trade With Developing Countries: 1955-65. New York: Frederick A. Praeger, Publishers, 1966.

警告：這些引文格式不一定是100％准確.