Blanchard, B., & Fabrycky, W. (1990). Systems engineering and analysis (2a ed.). Prentice-Hall International.
Cita Chicago Style (17a ed.)Blanchard, B.S, y W.J Fabrycky. Systems Engineering and Analysis. 2a ed. Englewood Cl: Prentice-Hall International, 1990.
Cita MLA (9a ed.)Blanchard, B.S, y W.J Fabrycky. Systems Engineering and Analysis. 2a ed. Prentice-Hall International, 1990.
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