APA Citation

Azar, B. S. 1., & Azar, B. S. 1. (1989). Understanding and using English grammar (2. edition.). Englewood Cliffs, N.J.: Prentice Hall Regents.

Chicago Style Citation

Azar, Betty Schrampfer 1941-, and Betty Schrampfer 1941- Azar. Understanding and Using English Grammar. 2. edition. Englewood Cliffs, N.J.: Prentice Hall Regents, 1989.

MLA Citation

Azar, Betty Schrampfer 1941-, and Betty Schrampfer 1941- Azar. Understanding and Using English Grammar. 2. edition. Englewood Cliffs, N.J.: Prentice Hall Regents, 1989.

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