APA引文

Mullen, N. D., & Brown, P. C. (1990). English for Computer Science 2. Oxford: Oxford University Press.

Trích dẫn kiểu Chicago

Mullen, Norma D., và P. Charles Brown. English for Computer Science 2. Oxford: Oxford University Press, 1990.

MLA引文

Mullen, Norma D., và P. Charles Brown. English for Computer Science 2. Oxford: Oxford University Press, 1990.

警告：這些引文格式不一定是100％准確.