Gaya APA
Richards, Jack C., Proctor, Susan, Hull, Jonathan. (1997).
New interchange teacher's edition 1 .
UK:
Cambridge University Press.
Gaya Chicago
Richards, Jack C., Proctor, Susan, Hull, Jonathan.
New interchange teacher's edition 1.
UK:
Cambridge University Press,
1997.
.
Gaya MLA
Richards, Jack C., Proctor, Susan, Hull, Jonathan.
New interchange teacher's edition 1.
UK:
Cambridge University Press,
1997.
.
Gaya Turabian
Richards, Jack C., Proctor, Susan, Hull, Jonathan.
New interchange teacher's edition 1.
UK:
Cambridge University Press,
1997.
.