Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Federal Reserve Notes - Federal Reserve Agents' Accounts, by Weeks," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "March 1951," Federal Reserve Bulletin (March 1951) : 38-38. https://fraser.stlouisfed.org/title/62/item/21195/toc/70785 , accessed on March 28, 2024.