Gaya APA
Azar, B, S.
(1993).
Fundamentals Of English Grammer
(
ed 1 1993)
.
JAKARTA:
Binarupa Aksara.
Gaya MLA
Azar, Betty, Schrampfer.
"Fundamentals Of English Grammer".
ed 1 1993
JAKARTA:
Binarupa Aksara,
1993.
Text.