APA (7th ed.) Citation

Devlin, K. J. (2011). The man of numbers: Fibonacci's arithmetic revolution (1st U.S. ed.). Walker.

Chicago Style (17th ed.) Citation

Devlin, Keith J. The Man of Numbers: Fibonacci's Arithmetic Revolution. 1st U.S. ed. New York: Walker, 2011.

MLA (8th ed.) Citation

Devlin, Keith J. The Man of Numbers: Fibonacci's Arithmetic Revolution. 1st U.S. ed. Walker, 2011.

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