SPIEGEL, W. R. a. L. (1969). Industrial management.: 5th ed. Wiley & Sons.
Citación estilo ChicagoSPIEGEL, William R. and LANSBURGH. Industrial Management.: 5th Ed. New York: Wiley & Sons, 1969.
Cita MLASPIEGEL, William R. and LANSBURGH. Industrial Management.: 5th Ed. Wiley & Sons, 1969.
Warning: These citations may not always be 100% accurate.