Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Money Supply and Related Data," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "July 1969," Federal Reserve Bulletin (July 1969) : 88-88. https://fraser.stlouisfed.org/title/62/item/21415/toc/333577 , accessed on March 29, 2024.