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. "June 1918," Federal Reserve Bulletin (June 1918) : 6-12. https://fraser.stlouisfed.org/title/62/item/21107/toc/391531 , accessed on March 29, 2024.