APA引文

Kosta, J., & Williams, M. (2015). Prepare: : Student's book (2nd edition.). [Cambridge]: Cambridge University Press.

Trích dẫn kiểu Chicago

Kosta, Joanna, và Melanie Williams. Prepare: : Student's Book. 2nd edition. [Cambridge]: Cambridge University Press, 2015.

MLA引文

Kosta, Joanna, và Melanie Williams. Prepare: : Student's Book. 2nd edition. [Cambridge]: Cambridge University Press, 2015.

警告：這些引文格式不一定是100％准確.