APA引文

Grant, D. (2004). Business focus: Pre-Intermediate workbook. New York: Oxford University Press.

Trích dẫn kiểu Chicago

Grant, David. Business Focus: Pre-Intermediate Workbook. New York: Oxford University Press, 2004.

MLA引文

Grant, David. Business Focus: Pre-Intermediate Workbook. New York: Oxford University Press, 2004.

警告：這些引文格式不一定是100％准確.