Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Summary of Credit Market Debt Outstanding," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "January 1994," Federal Reserve Bulletin (January 1994) : 124-124. https://fraser.stlouisfed.org/title/62/item/20860/toc/310291 , accessed on June 24, 2024.