APA Citation

Sullivan, M., & Sullivan, M., III. Precalculus: Concepts through functions, a unit circle approach to trigonometry (Third edition.).

Chicago Style Citation

Sullivan, Michael, and Michael Sullivan, III. Precalculus: Concepts Through Functions, a Unit Circle Approach to Trigonometry. Third edition.

MLA Citation

Sullivan, Michael, and Michael Sullivan, III. Precalculus: Concepts Through Functions, a Unit Circle Approach to Trigonometry. Third edition.

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