APA Edition Citation

Whipkey, K. L., & Whipkey, M. N. (1972). Power of calculus.

Chicago Edition Citation

Whipkey, Kenneth L., and Mary Nell Whipkey. Power of Calculus. 1972.

MLA Edition Citation

Whipkey, Kenneth L., and Mary Nell Whipkey. Power of Calculus. 1972.

Warning: These citations may not always be 100% accurate.