APA引文

Richards, J. (2003). Basic tactics for listening (2nd ed.). New York: Oxford university press.

Trích dẫn kiểu Chicago

Richards, Jack. Basic Tactics for Listening. 2nd ed. New York: Oxford university press, 2003.

MLA引文

Richards, Jack. Basic Tactics for Listening. 2nd ed. New York: Oxford university press, 2003.