Cita APA (7a ed.)

Davis, M. (1980). Mathematically speaking. Harcourt Brace Jovanovich.

Cita Chicago Style (17a ed.)

Davis, Morton. Mathematically Speaking. New York: Harcourt Brace Jovanovich, 1980.

Cita MLA (9a ed.)

Davis, Morton. Mathematically Speaking. Harcourt Brace Jovanovich, 1980.