APA Citation

Azar, B. S., & Matthies, B. F. (2001). Understanding and using English grammar: Teacher's guide (3rd ed.). United States: Longman.

Chicago Style Citation

Azar, Betty Schrampfer, and Barbara F. Matthies. Understanding and Using English Grammar: Teacher's Guide. 3rd ed. United States: Longman, 2001.

MLA Citation

Azar, Betty Schrampfer, and Barbara F. Matthies. Understanding and Using English Grammar: Teacher's Guide. 3rd ed. United States: Longman, 2001.

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