APA (7th ed.) Citation

Kaufmann, J. E. (1991). Precalculus (2nd ed.). PWS-KENT Pub. Co..

Chicago Style (17th ed.) Citation

Kaufmann, Jerome E. Precalculus. 2nd ed. Boston: PWS-KENT Pub. Co., 1991.

MLA (9th ed.) Citation

Kaufmann, Jerome E. Precalculus. 2nd ed. PWS-KENT Pub. Co., 1991.

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