APA (7th ed.) Citation

Gowers, T., Barrow-Green, J., & Leader, I. (2008). The Princeton companion to mathematics. Princeton University Press.

Chicago Style (17th ed.) Citation

Gowers, Timothy, June Barrow-Green, and Imre Leader. The Princeton Companion to Mathematics. Princeton, N.J.: Princeton University Press, 2008.

MLA (8th ed.) Citation

Gowers, Timothy, et al. The Princeton Companion to Mathematics. Princeton University Press, 2008.