Cita APA

David Cotton. (2006). Market leader: Upper intermediate business english course book (New edition.). England: Pearson Longman.

Citación estilo Chicago

David Cotton. Market Leader: Upper Intermediate Business English Course Book. New edition. England: Pearson Longman, 2006.

Cita MLA

David Cotton. Market Leader: Upper Intermediate Business English Course Book. New edition. England: Pearson Longman, 2006.

Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.