APA (7th ed.) Citation

Larson, R. E. (1989). Precalculus (2nd.). D.C. Heath and Co.

Chicago Style (17th ed.) Citation

Larson, Roland E. Precalculus. 2nd. Lexington, Massachusetts: D.C. Heath and Co, 1989.

MLA (9th ed.) Citation

Larson, Roland E. Precalculus. 2nd. D.C. Heath and Co, 1989.