Gaya APA
Richards, Jack C.. (2005).
Interchange (Workbook 1) (3).
New York:
Cambridge University Press.
Gaya Chicago
Richards, Jack C..
Interchange (Workbook 1).
3
New York:
Cambridge University Press,
2005.
Text.
Gaya MLA
Richards, Jack C..
Interchange (Workbook 1).
3
New York:
Cambridge University Press,
2005.
Text.
Gaya Turabian
Richards, Jack C..
Interchange (Workbook 1).
3
New York:
Cambridge University Press,
2005.
Print.