APA引文

Redman, S., & Stuart Redman. (2001). English vocabulary in use: Per-intermediate & intermediate. Cambridge: Cambridge University Press.

Trích dẫn kiểu Chicago

Redman, Stuart, và Stuart Redman. English Vocabulary in Use: Per-intermediate & Intermediate. Cambridge: Cambridge University Press, 2001.

MLA引文

Redman, Stuart, và Stuart Redman. English Vocabulary in Use: Per-intermediate & Intermediate. Cambridge: Cambridge University Press, 2001.

警告：这些引文格式不一定是100％准确.