APA (7th ed.) Citation

Harmer, J. (2004). How to teach writing (14th imp., 2014.). Pearson.

Chicago Style (17th ed.) Citation

Harmer, Jeremy. How to Teach Writing. 14th imp., 2014. Harlow, England: Pearson, 2004.

MLA (9th ed.) Citation

Harmer, Jeremy. How to Teach Writing. 14th imp., 2014. Pearson, 2004.

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