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-. "February 15, 1983," H.15 Selected Interest Rates (1983-02-15) : 1-1. https://fraser.stlouisfed.org/title/86/item/67389/toc/463237 , accessed on April 18, 2024.