Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Factory Employment and Pay Rolls, by Industries," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "October 1932," Federal Reserve Bulletin (October 1932) : 59-59. https://fraser.stlouisfed.org/title/62/item/20630/toc/337222 , accessed on April 25, 2024.