APA Citation

Azar, B. S., & Hagen, S. A. (2011). Fundamentals of English grammar (Fourth edition, International edition.). White Plains, New York: Pearson Longman.

Chicago Style Citation

Azar, Betty Schrampfe, and Stacy A. Hagen. Fundamentals of English Grammar. Fourth edition, International edition. White Plains, New York: Pearson Longman, 2011.

MLA Citation

Azar, Betty Schrampfe, and Stacy A. Hagen. Fundamentals of English Grammar. Fourth edition, International edition. White Plains, New York: Pearson Longman, 2011.

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