Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Reserves and Borrowings of Member Banks," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "March 1966," Federal Reserve Bulletin (March 1966) : 55-56. https://fraser.stlouisfed.org/title/62/item/21375/toc/380626 , accessed on March 29, 2024.