Board of Governors of the Federal Reserve System (U.S.), 1935-. "Selected Interest Rates," in Board of Governors of the Federal Reserve System (U.S.), 1935-. "August 10, 1981," H.15 Selected Interest Rates (1981-08-10) : 1-1. https://fraser.stlouisfed.org/title/86/item/67187/toc/463107 , accessed on March 19, 2024.