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. "January 1996," Federal Reserve Bulletin (January 1996) : 152-152. https://fraser.stlouisfed.org/title/62/item/20884/toc/391396 , accessed on April 28, 2024.