Lundgren, E. F. (1974). Organizational management: Systems and process. Harper and Row.
Dyfyniad Arddull ChicagoLundgren, Earl F. Organizational Management: Systems and Process. New York: Harper and Row, 1974.
Dyfyniad MLALundgren, Earl F. Organizational Management: Systems and Process. Harper and Row, 1974.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.