Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Federal Fiscal and Financing Operations," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "May 1990," Federal Reserve Bulletin (May 1990) : 174-174. https://fraser.stlouisfed.org/title/62/item/20817/toc/176525 , accessed on March 29, 2024.