APA引文

Hutchinson, T., & Tom Hutchinson. (1997). Lifelines: Pre-Intermediate: Workbook. Oxford: Oxford Univ. Press.

Trích dẫn kiểu Chicago

Hutchinson, Tom, và Tom Hutchinson. Lifelines: Pre-Intermediate: Workbook. Oxford: Oxford Univ. Press, 1997.

MLA引文

Hutchinson, Tom, và Tom Hutchinson. Lifelines: Pre-Intermediate: Workbook. Oxford: Oxford Univ. Press, 1997.

警告：这些引文格式不一定是100％准确.