APA引文

Nixon, R., Duckworth, M., & Gude, K. (2002). Matrix: Pre - Intermediate workbook. Oxford: Oxford Univ. Press.

Trích dẫn kiểu Chicago

Nixon, Rosemary, Michael Duckworth, và Kathy Gude. Matrix: Pre - Intermediate Workbook. Oxford: Oxford Univ. Press, 2002.

MLA引文

Nixon, Rosemary, Michael Duckworth, và Kathy Gude. Matrix: Pre - Intermediate Workbook. Oxford: Oxford Univ. Press, 2002.

警告：这些引文格式不一定是100％准确.