Gaya APA
Richards, Jack C.. (2013).
Interchange (4).
New York:
Camridge University Press.
Gaya Chicago
Richards, Jack C..
Interchange.
4
New York:
Camridge University Press,
2013.
Text.
Gaya MLA
Richards, Jack C..
Interchange.
4
New York:
Camridge University Press,
2013.
Text.
Gaya Turabian
Richards, Jack C..
Interchange.
4
New York:
Camridge University Press,
2013.
Print.