Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Rates Charged Customers, by Banks in Principal Cities," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "February 1931," Federal Reserve Bulletin (February 1931) : 31-31. https://fraser.stlouisfed.org/title/62/item/20710/toc/85018 , accessed on May 7, 2024.