APA ציטוט

Cotton, D. (2002). Market leader: Pre- Intermediate business English. England: Pearson/ Longman.

Trích dẫn kiểu Chicago

Cotton, David. Market Leader: Pre- Intermediate Business English. England: Pearson/ Longman, 2002.

ציטוט MLA

Cotton, David. Market Leader: Pre- Intermediate Business English. England: Pearson/ Longman, 2002.