Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Monetary Aggregates and Interest Rates," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "September 1977," Federal Reserve Bulletin (September 1977) : 108-108. https://fraser.stlouisfed.org/title/62/item/20434/toc/316761 , accessed on May 3, 2024.