Bangs, R. B. (1948). Leading problems in the theory of capital, income and employment. Edward Brothers, inc. ; Ann Arbor.
Cita Chicago Style (17a ed.)Bangs, Robert B. Leading Problems in the Theory of Capital, Income and Employment. Michigan: Edward Brothers, inc. ; Ann Arbor, 1948.
Cita MLA (9a ed.)Bangs, Robert B. Leading Problems in the Theory of Capital, Income and Employment. Edward Brothers, inc. ; Ann Arbor, 1948.
Precaución: Estas citas no son 100% exactas.