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. "June 1989," Federal Reserve Bulletin (June 1989) : 53-53. https://fraser.stlouisfed.org/title/62/item/20805/toc/160422 , accessed on March 29, 2024.