Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Silver Imports Into and Exports from the United States," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "January 1920," Federal Reserve Bulletin (January 1920) : 112-112. https://fraser.stlouisfed.org/title/62/item/20597/toc/72197 , accessed on March 28, 2024.