APA (7th ed.) Citation

Gonzales, N. A., Mitchell, M., & Stone, A. P. (2001). Mathematical history: Activities, puzzles, stories, and games (Second edition.). National Council of Teachers of Mathematics.

Chicago Style (17th ed.) Citation

Gonzales, Nancy A., Merle Mitchell, and Alexander P. Stone. Mathematical History: Activities, Puzzles, Stories, and Games. Second edition. Reston, Va.: National Council of Teachers of Mathematics, 2001.

MLA (9th ed.) Citation

Gonzales, Nancy A., et al. Mathematical History: Activities, Puzzles, Stories, and Games. Second edition. National Council of Teachers of Mathematics, 2001.