APA引文

Swan, M. (1989). The Cambridge English course: Teacher's book. Cambridge: Cambridge Univ. Press.

Trích dẫn kiểu Chicago

Swan, Michael. The Cambridge English Course: Teacher's Book. Cambridge: Cambridge Univ. Press, 1989.

MLA引文

Swan, Michael. The Cambridge English Course: Teacher's Book. Cambridge: Cambridge Univ. Press, 1989.

警告：這些引文格式不一定是100％准確.