Gaya APA
Warshawsky, Diane, Byrd, Donald RH. (2000).
A Communicative Course In English .
New York:
LONGMAN.
Gaya Chicago
Warshawsky, Diane, Byrd, Donald RH.
A Communicative Course In English.
New York:
LONGMAN,
2000.
.
Gaya MLA
Warshawsky, Diane, Byrd, Donald RH.
A Communicative Course In English.
New York:
LONGMAN,
2000.
.
Gaya Turabian
Warshawsky, Diane, Byrd, Donald RH.
A Communicative Course In English.
New York:
LONGMAN,
2000.
.