Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Federal Debt Subject to Statutory Limitation," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "October 1978," Federal Reserve Bulletin (October 1978) : 80-80. https://fraser.stlouisfed.org/title/62/item/20446/toc/318505 , accessed on April 25, 2024.