Board of Governors of the Federal Reserve System (U.S.), 1935-. "Banking Offices, Assets, and Deposits of Banks in Holding Company Groups," in Board of Governors of the Federal Reserve System (U.S.), 1935-. "1970-1979," Annual Statistical Digest (March 1981) : 535-552. https://fraser.stlouisfed.org/title/7/item/23506/toc/190759 , accessed on May 4, 2024.