APA (7th ed.) Citation

(1991). Precalculus. Houghton Mifflin Company.

Chicago Style (17th ed.) Citation

Precalculus. Boston,USA: Houghton Mifflin Company, 1991.

MLA (9th ed.) Citation

Precalculus. Houghton Mifflin Company, 1991.

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