APA引文

Paterson, K. (2009). Oxford living grammar: Elementary. Oxford: Oxford University Press.

Trích dẫn kiểu Chicago

Paterson, Ken. Oxford Living Grammar: Elementary. Oxford: Oxford University Press, 2009.

MLA引文

Paterson, Ken. Oxford Living Grammar: Elementary. Oxford: Oxford University Press, 2009.

警告：這些引文格式不一定是100％准確.