Gaya APA
Richards, Jack C., Rodgers, Theodore S.. (2001).
Approaches and methods in language teaching (2nd).
America:
Cambridge University Press.
Gaya Chicago
Richards, Jack C., Rodgers, Theodore S..
Approaches and methods in language teaching.
2nd
America:
Cambridge University Press,
2001.
Text.
Gaya MLA
Richards, Jack C., Rodgers, Theodore S..
Approaches and methods in language teaching.
2nd
America:
Cambridge University Press,
2001.
Text.
Gaya Turabian
Richards, Jack C., Rodgers, Theodore S..
Approaches and methods in language teaching.
2nd
America:
Cambridge University Press,
2001.
Print.