Gaya APA
Richards, Jack C.. (1991).
Interchange: English for international communication 3: workbook / Jack C. Richards, Jonathan Hull, Susan Proctor .
:
Cambridge: Cambridge University Press.
Gaya Chicago
Richards, Jack C..
Interchange: English for international communication 3: workbook / Jack C. Richards, Jonathan Hull, Susan Proctor.
:
Cambridge: Cambridge University Press,
1991.
Buku.
Gaya MLA
Richards, Jack C..
Interchange: English for international communication 3: workbook / Jack C. Richards, Jonathan Hull, Susan Proctor.
:
Cambridge: Cambridge University Press,
1991.
Buku.
Gaya Turabian
Richards, Jack C..
Interchange: English for international communication 3: workbook / Jack C. Richards, Jonathan Hull, Susan Proctor.
:
Cambridge: Cambridge University Press,
1991.
Buku.