Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "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. "May 1954," Federal Reserve Bulletin (May 1954) : 66-66. https://fraser.stlouisfed.org/title/62/item/21233/toc/49090 , accessed on April 25, 2024.