Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Changes in Number of Banking Offices in the United States," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "1987," Annual Report of the Board of Governors of the Federal Reserve System (1987) : 248-248. https://fraser.stlouisfed.org/title/117/item/2445/toc/250070 , accessed on April 23, 2024.