APA引文

Tabor, C. (2006). Natural english: Elementary workbook. Oxford: Oxford Univ. Press.

Trích dẫn kiểu Chicago

Tabor, Carol. Natural English: Elementary Workbook. Oxford: Oxford Univ. Press, 2006.

MLA引文

Tabor, Carol. Natural English: Elementary Workbook. Oxford: Oxford Univ. Press, 2006.

警告：這些引文格式不一定是100％准確.