Grant,Eugene L, & Ireson,W Grant. (1982). Principles of engineering economy (7.). John Wiley & Sons.
Citación estilo ChicagoGrant,Eugene L, y Ireson,W Grant. Principles of Engineering Economy. 7. New York: John Wiley & Sons, 1982.
Cita MLAGrant,Eugene L, y Ireson,W Grant. Principles of Engineering Economy. 7. John Wiley & Sons, 1982.
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