Gaya APA
Azar, Betty Schampfrer. (1993).
Understanding And Using English Grammar (2).
Jakarta:
Binarupa Aksara.
Gaya Chicago
Azar, Betty Schampfrer.
Understanding And Using English Grammar.
2
Jakarta:
Binarupa Aksara,
1993.
Text.
Gaya MLA
Azar, Betty Schampfrer.
Understanding And Using English Grammar.
2
Jakarta:
Binarupa Aksara,
1993.
Text.
Gaya Turabian
Azar, Betty Schampfrer.
Understanding And Using English Grammar.
2
Jakarta:
Binarupa Aksara,
1993.
Print.