APA (7e ed.) Bronvermelding
Dillingham, A. E., Carlson, J. L., & Skaggs, N. T. (1992). Economics: Individual choice and its consequences. Allyn and Bacon.
Chicago (17e ed.) Bronvermelding
Dillingham, Alan E., J. Lon Carlson, en Neil T. Skaggs. Economics: Individual Choice and Its Consequences. Boston: Allyn and Bacon, 1992.
MLA (9e ed.) Bronvermelding
Dillingham, Alan E., et al. Economics: Individual Choice and Its Consequences. Allyn and Bacon, 1992.
Let op: Deze citaties zijn niet altijd 100% accuraat.