Obrinsky, M. (1983). Profit Theory and Capitalism. University of Pennsylvania Press.
Cita Chicago Style (17a ed.)Obrinsky, Mark. Profit Theory and Capitalism. Philadelphia: University of Pennsylvania Press, 1983.
Cita MLA (8a ed.)Obrinsky, Mark. Profit Theory and Capitalism. University of Pennsylvania Press, 1983.
Precaución: Estas citas no son 100% exactas.