APA Citation

Dugopolski, M. (2011). College algebra and trigonometry a unit circle approach (5a.ed.). Boston: Addison/Wesley.

Chicago Style Citation

Dugopolski, Mark. College Algebra and Trigonometry a Unit Circle Approach. 5a.ed. Boston: Addison/Wesley, 2011.

MLA Citation

Dugopolski, Mark. College Algebra and Trigonometry a Unit Circle Approach. 5a.ed. Boston: Addison/Wesley, 2011.

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