Board of Governors of the Federal Reserve System (U.S.), 1935-. "Finance Rates on Selected Types of Installment Credit," in Board of Governors of the Federal Reserve System (U.S.), 1935-. "1974-1978," Annual Statistical Digest (January 1980) : 289-289. https://fraser.stlouisfed.org/title/7/item/23505/toc/133616 , accessed on July 9, 2024.