Powell, Oliver S., 1896-1963 , Board of Governors of the Federal Reserve System (U.S.), 1935- , Federal Reserve Bank of Minneapolis and Federal Reserve Board, 1914-1935 "Within the Walls." An Address Before the Federal Reserve Forum, Federal Reserve Bank of Minneapolis, Minneapolis, Minnesota, October 5, 1950, https://fraser.stlouisfed.org/title/944/item/36649, accessed on December 26, 2024.