APA引文

(1994). Headway video activity book: Pre-Intermediate. Oxford: Oxford Univ. Press.

Trích dẫn kiểu Chicago

Headway Video Activity Book: Pre-Intermediate. Oxford: Oxford Univ. Press, 1994.

MLA引文

Headway Video Activity Book: Pre-Intermediate. Oxford: Oxford Univ. Press, 1994.

警告：这些引文格式不一定是100％准确.