APA (7th ed.) Citation

Salem, L., Testard, F., & Salem, C. (1992). The most beautiful mathematical formulas / Lionel Salem, Frédéric Testard, Coralie Salem. Wiley.

Chicago Style (17th ed.) Citation

Salem, Lionel, Frédéric Testard, and Coralie Salem. The Most Beautiful Mathematical Formulas / Lionel Salem, Frédéric Testard, Coralie Salem. New York ; Chichester: Wiley, 1992.

MLA (9th ed.) Citation

Salem, Lionel, et al. The Most Beautiful Mathematical Formulas / Lionel Salem, Frédéric Testard, Coralie Salem. Wiley, 1992.

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