APA (7th ed.) Citation
Larson, R., Heyd, D. E., & Hostetler, R. P. (1989). Precalculus (2nd ed.). D.C. Heath.
Chicago Style (17th ed.) Citation
Larson, Ron, David E. Heyd, and Robert P. Hostetler. Precalculus. 2nd ed. Lexington, Mass.: D.C. Heath, 1989.
MLA (9th ed.) Citation
Larson, Ron, et al. Precalculus. 2nd ed. D.C. Heath, 1989.
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