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 19, 1991," H.15 Selected Interest Rates (1991-02-19) : 1-1. https://fraser.stlouisfed.org/title/86/item/67238/toc/464177 , accessed on May 19, 2024.