Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Earnings and Expenditures of Federal Reserve Banks," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "August 1915," Federal Reserve Bulletin (August 1915) : 5-8. https://fraser.stlouisfed.org/title/62/item/21073/toc/230024 , accessed on April 24, 2024.