Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Foreign Trade of Germany," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "October 1921," Federal Reserve Bulletin (October 1921) : 89-89. https://fraser.stlouisfed.org/title/62/item/20528/toc/349102 , accessed on April 18, 2024.