Kohler, H. (1966). Welfare and planning: An analysis of capitalism versus socialism. Wiley.
Cita Chicago (17th ed.)Kohler, Heinz. Welfare and Planning: An Analysis of Capitalism Versus Socialism. New York: Wiley, 1966.
Cita MLA (9th ed.)Kohler, Heinz. Welfare and Planning: An Analysis of Capitalism Versus Socialism. Wiley, 1966.
Atenció: Aquestes cites poden no estar 100% correctes.