Gaya APA
NUNAN, David. (2003).
PRACTICAL ENGLISH LANGUAGE TEACHING .
SINGAPORE:
MCGROW-HILL.
Gaya Chicago
NUNAN, David.
PRACTICAL ENGLISH LANGUAGE TEACHING.
SINGAPORE:
MCGROW-HILL,
2003.
Text.
Gaya MLA
NUNAN, David.
PRACTICAL ENGLISH LANGUAGE TEACHING.
SINGAPORE:
MCGROW-HILL,
2003.
Text.
Gaya Turabian
NUNAN, David.
PRACTICAL ENGLISH LANGUAGE TEACHING.
SINGAPORE:
MCGROW-HILL,
2003.
Print.