APA-referens

Harmer, J. (1991). The Practice of English language teaching (New ed.). Lond: Longman.

Chicago-stil citat

Harmer, Jeremy. The Practice of English Language Teaching. New ed. Lond: Longman, 1991.

MLA-referens

Harmer, Jeremy. The Practice of English Language Teaching. New ed. Lond: Longman, 1991.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.