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-. "May 20, 1985," H.15 Selected Interest Rates (1985-05-20) : 1-1. https://fraser.stlouisfed.org/title/86/item/67093/toc/463465 , accessed on May 19, 2024.