Fusfeld, D. (1982). Economics: Principle of political economy. Scott,Foresmann.
Chicago (17e ed.) BronvermeldingFusfeld, Daniel. Economics: Principle of Political Economy. Dallas: Scott,Foresmann, 1982.
MLA (9e ed.) BronvermeldingFusfeld, Daniel. Economics: Principle of Political Economy. Scott,Foresmann, 1982.
Let op: Deze citaties zijn niet altijd 100% accuraat.