Cita APA

Harmer, J. (2007). The practice of english language teaching (Fourth Edition.). Pearson Longman ELT.

Citación estilo Chicago

Harmer, Jeremy. The Practice of English Language Teaching. Fourth Edition. Harlow: Pearson Longman ELT, 2007.

Cita MLA

Harmer, Jeremy. The Practice of English Language Teaching. Fourth Edition. Pearson Longman ELT, 2007.

Warning: These citations may not always be 100% accurate.