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. "August 1964," Federal Reserve Bulletin (August 1964) : 126-126. https://fraser.stlouisfed.org/title/62/item/21356/toc/294237 , accessed on March 29, 2024.