APA (7th ed.) Citation

Houston, K. (2009). How to think like a mathematician: A companion to undergraduate mathematics. Cambridge University Press.

Chicago Style (17th ed.) Citation

Houston, Kevin. How to Think like a Mathematician: A Companion to Undergraduate Mathematics. New York: Cambridge University Press, 2009.

MLA (9th ed.) Citation

Houston, Kevin. How to Think like a Mathematician: A Companion to Undergraduate Mathematics. Cambridge University Press, 2009.