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. "April 2002," Federal Reserve Bulletin (April 2002) : 76-76. https://fraser.stlouisfed.org/title/62/item/20959/toc/103463 , accessed on April 25, 2024.