Bopp, Karl R., 1906-1979
and Federal Reserve Bank of Philadelphia
"Respective Roles of Central and Commercial Banking."
before the Executive Conference on Coordination and Policy Formation sponsored by the Wharton School of Finance and Commerce, University of Pennsylvania, Philadelphia, Pa,
June 21, 1951,
https://fraser.stlouisfed.org/title/1013/item/1156, accessed on April 13, 2025.