Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Meeting Minutes, September 14, 1928, Volume 15, Part 2," Minutes of the Board of Governors of the Federal Reserve System (September 14, 1928). https://fraser.stlouisfed.org/title/821/item/32787, accessed on May 3, 2024.