Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Commodity Movements," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "March 1928," Federal Reserve Bulletin (March 1928) : 25-25. https://fraser.stlouisfed.org/title/62/item/20675/toc/61510 , accessed on March 29, 2024.