APA Citatie

Kohler, H. (1997). Economic systems and human welfare: A global survey. Cincinnati, Ohio: South-Western College.

Chicago Style citaat

Kohler, Heinz. Economic Systems and Human Welfare: A Global Survey. Cincinnati, Ohio: South-Western College, 1997.

MLA citatie

Kohler, Heinz. Economic Systems and Human Welfare: A Global Survey. Cincinnati, Ohio: South-Western College, 1997.

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