APA Style
Warshawsky, Diane, Byrd, Donald RH. (1993).
A Communicative Course In English - New Ed (New Edition).
New York:
LONGMAN.
Chicago Style
Warshawsky, Diane, Byrd, Donald RH.
A Communicative Course In English - New Ed.
New Edition
New York:
LONGMAN,
1993.
Teks.
MLA Style
Warshawsky, Diane, Byrd, Donald RH.
A Communicative Course In English - New Ed.
New Edition
New York:
LONGMAN,
1993.
Teks.
Turabian Style
Warshawsky, Diane, Byrd, Donald RH.
A Communicative Course In English - New Ed.
New Edition
New York:
LONGMAN,
1993.
Teks.