Powell, Oliver S., 1896-1963 , Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Bank of Minneapolis "Statement before the Subcommittee on General Credit Control and Debt Management of the Joint Committee on the Economic Report, Washington, D.C.." March 19, 1952, https://fraser.stlouisfed.org/title/944/item/475576, accessed on January 22, 2025.