Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Number of Banks, by Classes and by States," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "August 1937," Federal Reserve Bulletin (August 1937) : 82-82. https://fraser.stlouisfed.org/title/62/item/20745/toc/354191 , accessed on April 19, 2024.