Boulding, K. E. (1970). Economics as a science. Tata McGraw-Hill.
Chicago Style citaatBoulding, Kenneth E. Economics as a Science. Bombay: Tata McGraw-Hill, 1970.
MLA citatieBoulding, Kenneth E. Economics as a Science. Tata McGraw-Hill, 1970.
Let op: Deze citaties zijn niet altijd 100% accuraat.