APA (7e ed.) Bronvermelding

hansen, b. (1965). marginal productivity wage theory and subsistence agriculture. the institute of national planning.

Chicago (17e ed.) Bronvermelding

hansen, bent. Marginal Productivity Wage Theory and Subsistence Agriculture. cairo: the institute of national planning, 1965.

MLA (9e ed.) Bronvermelding

hansen, bent. Marginal Productivity Wage Theory and Subsistence Agriculture. the institute of national planning, 1965.

Let op: Deze citaties zijn niet altijd 100% accuraat.