Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Operations of the Federal Reserve Clearing System," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "February 1918," Federal Reserve Bulletin (February 1918) : 43-43. https://fraser.stlouisfed.org/title/62/item/21103/toc/426569 , accessed on April 24, 2024.