Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Discount Rates of 33 Central Banks," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "September 1928," Federal Reserve Bulletin (September 1928) : 39-39. https://fraser.stlouisfed.org/title/62/item/20681/toc/131374 , accessed on April 25, 2024.