Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Balance of Payments of the United States," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "September 1927," Federal Reserve Bulletin (September 1927) : 14-15. https://fraser.stlouisfed.org/title/62/item/20669/toc/412461 , accessed on March 28, 2024.