Oxenfeldt, A. R. (1979). Cost Benefit Analysis for Executive Decision Making: The Danger of Plain Commonsense. Amacon.
Dyfyniad Arddull ChicagoOxenfeldt, Alfred Richard. Cost Benefit Analysis for Executive Decision Making: The Danger of Plain Commonsense. New York: Amacon, 1979.
Dyfyniad MLAOxenfeldt, Alfred Richard. Cost Benefit Analysis for Executive Decision Making: The Danger of Plain Commonsense. Amacon, 1979.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.