Board of Governors of the Federal Reserve System (U.S.), 1935-. "Footnotes," in Board of Governors of the Federal Reserve System (U.S.), 1935-. "December 17, 1990," H.15 Selected Interest Rates (1990-12-17) : 2-2. https://fraser.stlouisfed.org/title/86/item/67225/toc/464143 , accessed on May 4, 2024.