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-. "September 12, 1988," H.15 Selected Interest Rates (1988-09-12) : 2-2. https://fraser.stlouisfed.org/title/86/item/67625/toc/463911 , accessed on April 23, 2024.