Board of Governors of the Federal Reserve System (U.S.), 1935-. "Reserves of Depository Institutions and Reserve Bank Credit," in Board of Governors of the Federal Reserve System (U.S.), 1935-. "1981," Annual Statistical Digest (October 1982) : 14-21. https://fraser.stlouisfed.org/title/7/item/23508/toc/396144 , accessed on April 26, 2024.