Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Gold Reserves of Central Banks and Governments," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "March 1939," Federal Reserve Bulletin (March 1939) : 61-61. https://fraser.stlouisfed.org/title/62/item/21011/toc/116937 , accessed on April 24, 2024.