APA引文

Jeremy Comford. (1998). Effective telephoning (Teacher's book). Oxford: Oxford Univ. Press.

Trích dẫn kiểu Chicago

Jeremy Comford. Effective Telephoning (Teacher's Book). Oxford: Oxford Univ. Press, 1998.

MLA引文

Jeremy Comford. Effective Telephoning (Teacher's Book). Oxford: Oxford Univ. Press, 1998.

警告：這些引文格式不一定是100％准確.