Board of Governors of the Federal Reserve System (U.S.), 1935-. "Selected Interest Rates (Weeks Ending Wednesdays)," in Board of Governors of the Federal Reserve System (U.S.), 1935-. "June 9, 1986," H.15 Selected Interest Rates (1986-06-09) : 2-2. https://fraser.stlouisfed.org/title/86/item/67227/toc/463598 , accessed on May 2, 2024.