Gaya APA
Richards, Jack C. (1974).
Error Analysis : Perspective on Second Language Acquisition / Jack C.Richards .
London:
Longman Group Limited.
Gaya Chicago
Richards, Jack C.
Error Analysis : Perspective on Second Language Acquisition / Jack C.Richards.
London:
Longman Group Limited,
1974.
Text.
Gaya MLA
Richards, Jack C.
Error Analysis : Perspective on Second Language Acquisition / Jack C.Richards.
London:
Longman Group Limited,
1974.
Text.
Gaya Turabian
Richards, Jack C.
Error Analysis : Perspective on Second Language Acquisition / Jack C.Richards.
London:
Longman Group Limited,
1974.
Print.