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. "January 1978," Federal Reserve Bulletin (January 1978) : 100-100. https://fraser.stlouisfed.org/title/62/item/20437/toc/172919 , accessed on April 19, 2024.