APA引文

Gramley, S. (1992). A Survey of modern English. London: Routledge.

Trích dẫn kiểu Chicago

Gramley, Stephan. A Survey of Modern English. London: Routledge, 1992.

MLA引文

Gramley, Stephan. A Survey of Modern English. London: Routledge, 1992.

警告：這些引文格式不一定是100％准確.