APA (7th ed.) Citation

Gustatson, R. (1990). College algebra and trigonometry (3rd ed.). Brooks/Cole Publishing Company.

Chicago Style (17th ed.) Citation

Gustatson, R. College Algebra and Trigonometry. 3rd ed. California: Brooks/Cole Publishing Company, 1990.

MLA (9th ed.) Citation

Gustatson, R. College Algebra and Trigonometry. 3rd ed. Brooks/Cole Publishing Company, 1990.

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