Board of Governors of the Federal Reserve System (U.S.), 1935-. "Growth of Major Debt Aggregates by Sector (Billions of dollars)," in Board of Governors of the Federal Reserve System (U.S.), 1935-. "September 19, 1989 : Annual Revisions," Z.1 Financial Accounts of the United States (1989-09-19) : 10-10. https://fraser.stlouisfed.org/title/93/item/69056/toc/475944 , accessed on May 7, 2024.