Board of Governors of the Federal Reserve System (U.S.), 1935-. "November 14, 1980," G.12.3 Industrial Production (1980-11-14). https://fraser.stlouisfed.org/title/55/item/59638, accessed on April 18, 2024.
Board of Governors of the Federal Reserve System (U.S.), 1935-. "November 14, 1980," G.12.3 Industrial Production (1980-11-14). https://fraser.stlouisfed.org/title/55/item/59638, accessed on April 18, 2024.