APA引文

Eastwood, J. (2006). Oxford practice grammar with answers: Intermediate. Oxford: Oxford University Press.

Trích dẫn kiểu Chicago

Eastwood, John. Oxford Practice Grammar With Answers: Intermediate. Oxford: Oxford University Press, 2006.

MLA引文

Eastwood, John. Oxford Practice Grammar With Answers: Intermediate. Oxford: Oxford University Press, 2006.

警告：這些引文格式不一定是100％准確.