Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Installment Credit Extended and Repaid, by Holder," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "February 1968," Federal Reserve Bulletin (February 1968) : 197-197. https://fraser.stlouisfed.org/title/62/item/21398/toc/270984 , accessed on May 10, 2024.