APA Alıntı

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

Chicago Stili Alıntı

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

MLA Alıntı

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

Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..