APA Citation

Betty Schrampfer Azar. (2000). Understanding and using english grammar workbook volume a - 3rd edition. Usa: Longman.

Chicago Style Citation

Betty Schrampfer Azar. Understanding and Using English Grammar Workbook Volume a - 3rd Edition. Usa: Longman, 2000.

MLA Citation

Betty Schrampfer Azar. Understanding and Using English Grammar Workbook Volume a - 3rd Edition. Usa: Longman, 2000.

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