Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Bond and Stock Yields," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "March 1963," Federal Reserve Bulletin (March 1963) : 58-58. https://fraser.stlouisfed.org/title/62/item/21339/toc/341061 , accessed on March 29, 2024.