Cita APA
Larson, R., Heyd, D. E., & Hostetler, R. P. (1989). Precalculus (2nd ed.). D.C. Heath.
Citación estilo Chicago
Larson, Ron, David E. Heyd, and Robert P. Hostetler. Precalculus. 2nd ed. Lexington, Mass.: D.C. Heath, 1989.
Cita MLA
Larson, Ron, et al. Precalculus. 2nd ed. D.C. Heath, 1989.
Warning: These citations may not always be 100% accurate.