APA Style
Azar, Betty Schrampfer. (1989).
UNDERSTANDING AND USING ENGLISH GRAMMAR : second edition .
USA:
Tina B Carver.
Chicago Style
Azar, Betty Schrampfer.
UNDERSTANDING AND USING ENGLISH GRAMMAR : second edition.
USA:
Tina B Carver,
1989.
Text.
MLA Style
Azar, Betty Schrampfer.
UNDERSTANDING AND USING ENGLISH GRAMMAR : second edition.
USA:
Tina B Carver,
1989.
Text.
Turabian Style
Azar, Betty Schrampfer.
UNDERSTANDING AND USING ENGLISH GRAMMAR : second edition.
USA:
Tina B Carver,
1989.
Print.