APA (7th ed.) Citation

Azar, B. S. (1993). Understanding and using English grammar: Chartbook (2nd ed.). Prentice Hall Regents.

Chicago Style (17th ed.) Citation

Azar, Betty Schrampfer. Understanding and Using English Grammar: Chartbook. 2nd ed. Englewood Cliffs, N.J: Prentice Hall Regents, 1993.

MLA (8th ed.) Citation

Azar, Betty Schrampfer. Understanding and Using English Grammar: Chartbook. 2nd ed. Prentice Hall Regents, 1993.