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-. "October 10, 1989," H.15 Selected Interest Rates (1989-10-10) : 1-1. https://fraser.stlouisfed.org/title/86/item/67126/toc/464046 , accessed on April 19, 2024.