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-. "August 26, 1991," H.15 Selected Interest Rates (1991-08-26) : 1-1. https://fraser.stlouisfed.org/title/86/item/67276/toc/464243 , accessed on April 19, 2024.