Farmer, R. N. (1968). New directions in management information transfer. Ruschlikon-Zurich: Gottlied Duttweiler institute for economic and social studies.
Dyfyniad Arddull ChicagoFarmer, Richard N. New Directions in Management Information Transfer. Ruschlikon-Zurich: Gottlied Duttweiler institute for economic and social studies, 1968.
Dyfyniad MLAFarmer, Richard N. New Directions in Management Information Transfer. Ruschlikon-Zurich: Gottlied Duttweiler institute for economic and social studies, 1968.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.