Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Member Bank Reserves and Related Items," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "May 1939," Federal Reserve Bulletin (May 1939) : 9-9. https://fraser.stlouisfed.org/title/62/item/21013/toc/249071 , accessed on May 11, 2024.