Cita APA

Harmer, J. (2001). The practice of english language teaching (Third edition, revised and updated.). England: Longman.

Citación estilo Chicago

Harmer, Jeremy. The Practice of English Language Teaching. Third edition, revised and updated. England: Longman, 2001.

Cita MLA

Harmer, Jeremy. The Practice of English Language Teaching. Third edition, revised and updated. England: Longman, 2001.

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