Gaya APA
Harmer, Jeremy. (2004).
How to Teach Writing .
London:
Pearson education.
Gaya Chicago
Harmer, Jeremy.
How to Teach Writing.
London:
Pearson education,
2004.
Text.
Gaya MLA
Harmer, Jeremy.
How to Teach Writing.
London:
Pearson education,
2004.
Text.
Gaya Turabian
Harmer, Jeremy.
How to Teach Writing.
London:
Pearson education,
2004.
Print.