Cita APA

Granat, E. L., & Ireson, W. G. (1964). Principles of engineering economy (4a. ed.). The Ronald.

Citación estilo Chicago

Granat, Eugene L., and William Grant Ireson. Principles of Engineering Economy. 4a. ed. Nueva York: The Ronald, 1964.

Cita MLA

Granat, Eugene L., and William Grant Ireson. Principles of Engineering Economy. 4a. ed. The Ronald, 1964.