Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Reserve Requirements on Deposits of Member Banks," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "September 1973," Federal Reserve Bulletin (September 1973) : 112-112. https://fraser.stlouisfed.org/title/62/item/21466/toc/8301 , accessed on May 4, 2024.