Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Mortgage Loans Held by Banks," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "November 1960," Federal Reserve Bulletin (November 1960) : 55-55. https://fraser.stlouisfed.org/title/62/item/21311/toc/51848 , accessed on July 9, 2024.