Board of Governors of the Federal Reserve System (U.S.), 1935-. "Installment Credit - Total Outstanding and Net Change," in Board of Governors of the Federal Reserve System (U.S.), 1935-. "1982," Annual Statistical Digest (December 1983) : 122-123. https://fraser.stlouisfed.org/title/7/item/23509/toc/366103 , accessed on April 17, 2024.