Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Detailed Banking Statistics for the United States," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "January 1928," Federal Reserve Bulletin (January 1928) : 93-95. https://fraser.stlouisfed.org/title/62/item/20673/toc/138079 , accessed on April 18, 2024.