Calculus /
Dale Varberg, Edwin J. Purcell.
APA Citation
Varberg, D. E., Purcell, E. J. (Edwin Joseph). (1997). Calculus. 7th ed. Upper Saddle River, N.J.: Prentice Hall.
MLA Citation
Varberg, Dale E, and Edwin J. (Edwin Joseph) Purcell. Calculus. 7th ed. Upper Saddle River, N.J.: Prentice Hall, 1997.
Warning: These citations may not always be complete (especially for serials).