APA-referens

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

Chicago-stil citat

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

MLA-referens

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

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.