APA Style
Costinett, Sandra, Byrd, Donald RH. (1994).
A Communicative Course In English .
New York:
LONGMAN.
Chicago Style
Costinett, Sandra, Byrd, Donald RH.
A Communicative Course In English.
New York:
LONGMAN,
1994.
Teks.
MLA Style
Costinett, Sandra, Byrd, Donald RH.
A Communicative Course In English.
New York:
LONGMAN,
1994.
Teks.
Turabian Style
Costinett, Sandra, Byrd, Donald RH.
A Communicative Course In English.
New York:
LONGMAN,
1994.
Teks.