Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Bills Bought in Open Market: Monthly Volume, by Rates Charged," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "1924," Annual Report of the Board of Governors of the Federal Reserve System (1924) : 100-100. https://fraser.stlouisfed.org/title/117/item/2482/toc/140238 , accessed on March 28, 2024.