Flagle, C. D., Huggins, W. H., & Roy, R. H. (1964). Operations research and systems engineering. Johns Hopkins.
Cita Chicago Style (17a ed.)Flagle, Charles D., William H. Huggins, y Robert H. Roy. Operations Research and Systems Engineering. Baltimore: Johns Hopkins, 1964.
Cita MLA (9a ed.)Flagle, Charles D., et al. Operations Research and Systems Engineering. Johns Hopkins, 1964.
Precaución: Estas citas no son 100% exactas.