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-. "June 6, 1983," H.15 Selected Interest Rates (1983-06-06) : 1-1. https://fraser.stlouisfed.org/title/86/item/67593/toc/463257 , accessed on April 24, 2024.