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