Citazione Stile APA (7a Edizione)

Gardner, M. (1983). Wheels, life, and other mathematical amusements. W.H. Freeman.

Citazione stile Chigago Style (17a edizione)

Gardner, Martin. Wheels, Life, and Other Mathematical Amusements. New York: W.H. Freeman, 1983.

Citatione MLA (9a ed.)

Gardner, Martin. Wheels, Life, and Other Mathematical Amusements. W.H. Freeman, 1983.