Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Shipments and Receipts of United States Paper Currency," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "December 1936," Federal Reserve Bulletin (December 1936) : 57-57. https://fraser.stlouisfed.org/title/62/item/20737/toc/310131 , accessed on March 28, 2024.