Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Map of the Federal Reserve Districts," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "January 1969," Federal Reserve Bulletin (January 1969) : 190-190. https://fraser.stlouisfed.org/title/62/item/21409/toc/93517 , accessed on May 13, 2024.