Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Summary of Principal Financial Flows," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "September 1960," Federal Reserve Bulletin (September 1960) : 97-97. https://fraser.stlouisfed.org/title/62/item/21309/toc/113271 , accessed on May 4, 2024.