Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Labor Force, Employment, and Unemployment," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "January 1989," Federal Reserve Bulletin (January 1989) : 101-101. https://fraser.stlouisfed.org/title/62/item/20800/toc/387503 , accessed on June 24, 2024.