ISO690 Edition Citation

AZAR, B. S; MATTHIES, B; HARTLE, S. 2001. Understanding and using English grammar: Teacher's guide. 3rd ed. White Plains: Longman.

APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

Azar, Betty Schrampfer, Barbara Matthies, and Shelley Hartle. Understanding and Using English Grammar: Teacher's Guide. 3rd ed. White Plains: Longman, 2001.

MLA (9th ed.) Citation

Azar, Betty Schrampfer, et al. Understanding and Using English Grammar: Teacher's Guide. 3rd ed. Longman, 2001.