Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Earnings and Expenses of Federal Reserve Banks," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "February 1948," Federal Reserve Bulletin (February 1948) : 112-113. https://fraser.stlouisfed.org/title/62/item/21158/toc/7794 , accessed on April 25, 2024.