APA引文

Jack C.Richards. (2004). Connect 4: Student's book. Cambridge: Cambridge University Press.

Trích dẫn kiểu Chicago

Jack C.Richards. Connect 4: Student's Book. Cambridge: Cambridge University Press, 2004.

MLA引文

Jack C.Richards. Connect 4: Student's Book. Cambridge: Cambridge University Press, 2004.

警告：這些引文格式不一定是100％准確.