Board of Governors of the Federal Reserve System (U.S.), 1935-. "Finance Companies, Seasonally Adjusted Annual Rates," in Board of Governors of the Federal Reserve System (U.S.), 1935-. "September 25, 1990 : Annual Revisions," Z.1 Financial Accounts of the United States (1990-09-25) : 42-42. https://fraser.stlouisfed.org/title/93/item/69048/toc/475611 , accessed on March 28, 2024.