APA引文

Lyn Scott. (2003). Natural english (intermediate workbook with key). Oxford, NY: Oxford Univ. Press.

Trích dẫn kiểu Chicago

Lyn Scott. Natural English (intermediate Workbook With Key). Oxford, NY: Oxford Univ. Press, 2003.

MLA引文

Lyn Scott. Natural English (intermediate Workbook With Key). Oxford, NY: Oxford Univ. Press, 2003.

警告：這些引文格式不一定是100％准確.