Cita APA (7th ed.)

Simon, W. (1964). Mathematical magic. Charles Scribner's.

Cita Chicago (17th ed.)

Simon, William. Mathematical Magic. Nueva York: Charles Scribner's, 1964.

Cita MLA (9th ed.)

Simon, William. Mathematical Magic. Charles Scribner's, 1964.

Atenció: Aquestes cites poden no estar 100% correctes.