APA (7th ed.) Citation

Polster, B. (2004). Q.E.D: Beauty in mathematical proof. Walker.

Chicago Style (17th ed.) Citation

Polster, Burkard. Q.E.D: Beauty in Mathematical Proof. New York: Walker, 2004.

MLA (9th ed.) Citation

Polster, Burkard. Q.E.D: Beauty in Mathematical Proof. Walker, 2004.