Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Open-Market Transactions of the Federal Reserve System," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "1966," Annual Report of the Board of Governors of the Federal Reserve System (1966) : 338-338. https://fraser.stlouisfed.org/title/117/item/2421/toc/379699 , accessed on May 3, 2024.