APA引文

Swan, M. (1988). The cambridge english course: Practice. Cambridge: Cambridge Univ. Press.

Trích dẫn kiểu Chicago

Swan, Michael. The Cambridge English Course: Practice. Cambridge: Cambridge Univ. Press, 1988.

MLA引文

Swan, Michael. The Cambridge English Course: Practice. Cambridge: Cambridge Univ. Press, 1988.

警告：這些引文格式不一定是100％准確.