Spahr, W. E. (1931). The federal reserve system and the control of credit. MacMillan Company.
Cita Chicago Style (17a ed.)Spahr, Water Earl. The Federal Reserve System and the Control of Credit. New York: MacMillan Company, 1931.
Cita MLA (9a ed.)Spahr, Water Earl. The Federal Reserve System and the Control of Credit. MacMillan Company, 1931.
Precaución: Estas citas no son 100% exactas.