Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Commercial Paper and Bankers' Acceptances Outstanding," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "July 1938," Federal Reserve Bulletin (July 1938) : 46-46. https://fraser.stlouisfed.org/title/62/item/21003/toc/232228 , accessed on April 23, 2024.