APA引文

Grant, D. (2005). Business focus: Elementary student's book. Oxford: Oxford University Press.

Trích dẫn kiểu Chicago

Grant, David. Business Focus: Elementary Student's Book. Oxford: Oxford University Press, 2005.

MLA引文

Grant, David. Business Focus: Elementary Student's Book. Oxford: Oxford University Press, 2005.

警告：這些引文格式不一定是100％准確.