Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "British Currency and Bank Notes Act, 1939," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "April 1939," Federal Reserve Bulletin (April 1939) : 31-31. https://fraser.stlouisfed.org/title/62/item/21012/toc/186785 , accessed on April 25, 2024.