APA Citation

Azar, B. S. (1999). Understanding and Using English Grammar. Longman.

Chicago Style Citation

Azar, Betty Schrampfer. Understanding and Using English Grammar. Longman, 1999.

MLA Citation

Azar, Betty Schrampfer. Understanding and Using English Grammar. Longman, 1999.

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