APA引文

Jack C Richards. (1994). Listen for it: A task-based listening course. Oxford: Oxford Univ. Press.

Trích dẫn kiểu Chicago

Jack C Richards. Listen for It: A Task-based Listening Course. Oxford: Oxford Univ. Press, 1994.

MLA引文

Jack C Richards. Listen for It: A Task-based Listening Course. Oxford: Oxford Univ. Press, 1994.

警告：這些引文格式不一定是100％准確.