Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Bank Debits and Deposits Turnover," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "September 1978," Federal Reserve Bulletin (September 1978) : 98-98. https://fraser.stlouisfed.org/title/62/item/20445/toc/376873 , accessed on April 24, 2024.