Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Aggregate Reserves of Depository Institutions and Monetary Base," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "January 2003," Federal Reserve Bulletin (January 2003) : 61-61. https://fraser.stlouisfed.org/title/62/item/20968/toc/144257 , accessed on April 23, 2024.