APA引文

Greasley, P. (2011). Doing essays and assignments. London: SAGE.

Trích dẫn kiểu Chicago

Greasley, Peter. Doing Essays and Assignments. London: SAGE, 2011.

MLA引文

Greasley, Peter. Doing Essays and Assignments. London: SAGE, 2011.

警告：这些引文格式不一定是100％准确.