Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Foreign Exchange Rates," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "April 1926," Federal Reserve Bulletin (April 1926) : 31-31. https://fraser.stlouisfed.org/title/62/item/20583/toc/346502 , accessed on March 29, 2024.