APA (7th ed.) Citation

Varberg, D. E., Purcell, E. J., & Rigdon, S. E. (2007). Calculus (9. ed.). Pearson Prentice Hall.

Chicago Style (17th ed.) Citation

Varberg, Dale E., Edwin J. Purcell, and Steven E. Rigdon. Calculus. 9. ed. Upper Saddle River, N.J: Pearson Prentice Hall, 2007.

MLA (9th ed.) Citation

Varberg, Dale E., et al. Calculus. 9. ed. Pearson Prentice Hall, 2007.