Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Review of the Month," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "April 1918," Federal Reserve Bulletin (April 1918) : 5-15. https://fraser.stlouisfed.org/title/62/item/21105/toc/319179 , accessed on May 10, 2024.