Style de citation APA (7e éd.)

Beltrami, E. J. (1970). An algorithmic approach to nonlinear analysis and optimization. Academic Press.

Style de citation Chicago (17e éd.)

Beltrami, Edward J. An Algorithmic Approach to Nonlinear Analysis and Optimization. Nueva York: Academic Press, 1970.

Style de citation MLA (9e éd.)

Beltrami, Edward J. An Algorithmic Approach to Nonlinear Analysis and Optimization. Academic Press, 1970.