Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Map of the Federal Reserve System," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "April 1979," Federal Reserve Bulletin (April 1979) : 159-159. https://fraser.stlouisfed.org/title/62/item/20452/toc/357033 , accessed on July 13, 2024.