Board of Governors of the Federal Reserve System (U.S.), 1935-. "Securities Credit Reported, by Nonbank Lenders Subject to Margin Regulations," in Board of Governors of the Federal Reserve System (U.S.), 1935-. "1985," Annual Statistical Digest (October 1986) : 211-211. https://fraser.stlouisfed.org/title/7/item/23512/toc/158888 , accessed on March 27, 2023.