Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Paper Currency, by Denominations, and Coin in Circulation," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "January 1938," Federal Reserve Bulletin (January 1938) : 31-31. https://fraser.stlouisfed.org/title/62/item/20997/toc/407072 , accessed on May 4, 2024.