Gaya APA
GHANI, Johan. (2008).
An English Course .
Yogyakarta:
UNY Press.
Gaya Chicago
GHANI, Johan.
An English Course.
Yogyakarta:
UNY Press,
2008.
Text.
Gaya MLA
GHANI, Johan.
An English Course.
Yogyakarta:
UNY Press,
2008.
Text.
Gaya Turabian
GHANI, Johan.
An English Course.
Yogyakarta:
UNY Press,
2008.
Print.