Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Wholesale Prices, by Groups of Commodities," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "July 1953," Federal Reserve Bulletin (July 1953) : 93-94. https://fraser.stlouisfed.org/title/62/item/21223/toc/293783 , accessed on June 3, 2024.