APA引文

Richards, J. C. (2012). Tactics for listening: Expanding pack B. Oxford: Oxford Univ. Press.

Trích dẫn kiểu Chicago

Richards, Jack C. Tactics for Listening: Expanding Pack B. Oxford: Oxford Univ. Press, 2012.

MLA引文

Richards, Jack C. Tactics for Listening: Expanding Pack B. Oxford: Oxford Univ. Press, 2012.

警告：这些引文格式不一定是100％准确.