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-. "April 30, 1979," H.15 Selected Interest Rates (April 30, 1979) : 1-1. https://fraser.stlouisfed.org/title/86/item/67690/toc/462916 , accessed on April 25, 2024.