APA Citation

AZAR, B. S. (1989). Understanding and using english grammar. PRENTICE HALL.

Chicago Style Citation

AZAR, Betty Schrampfer. Understanding and Using English Grammar. PRENTICE HALL, 1989.

MLA Citation

AZAR, Betty Schrampfer. Understanding and Using English Grammar. PRENTICE HALL, 1989.

Warning: These citations may not always be 100% accurate.