APA引文

Cotton, D. (2005). Market leader: Course book. Harlow: Pearson Education.

Trích dẫn kiểu Chicago

Cotton, David. Market Leader: Course Book. Harlow: Pearson Education, 2005.

MLA引文

Cotton, David. Market Leader: Course Book. Harlow: Pearson Education, 2005.

警告：這些引文格式不一定是100％准確.