Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Guide to Statistical Releases and Special Tables," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "June 1993," Federal Reserve Bulletin (June 1993) : 150-150. https://fraser.stlouisfed.org/title/62/item/20853/toc/250700 , accessed on May 11, 2024.