Mansfield, E. (1975). Microeconomic problems: Concepts, cases and tests (2nd ed.). Norton.
Chicago (17e ed.) BronvermeldingMansfield, Edwin. Microeconomic Problems: Concepts, Cases and Tests. 2nd ed. New York: Norton, 1975.
MLA (9e ed.) BronvermeldingMansfield, Edwin. Microeconomic Problems: Concepts, Cases and Tests. 2nd ed. Norton, 1975.
Let op: Deze citaties zijn niet altijd 100% accuraat.