Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Nonfarm Business Expenditures on New Plant and Equipment," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "November 1994," Federal Reserve Bulletin (November 1994) : 129-129. https://fraser.stlouisfed.org/title/62/item/20870/toc/367838 , accessed on April 23, 2024.