Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Commercial Paper and Bankers' Dollar Acceptances Outstanding," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "May 1981," Federal Reserve Bulletin (May 1981) : 98-98. https://fraser.stlouisfed.org/title/62/item/20477/toc/104807 , accessed on July 25, 2024.