APA (7th ed.) Citation

Hunter, J. A., & Madachy, J. S. (1975). Mathematical diversions. Dover Publ.

Chicago Style (17th ed.) Citation

Hunter, James A., and Joseph S. Madachy. Mathematical Diversions. New York: Dover Publ, 1975.

MLA (9th ed.) Citation

Hunter, James A., and Joseph S. Madachy. Mathematical Diversions. Dover Publ, 1975.