Board of Governors of the Federal Reserve System (U.S.), 1935-. "Sector Discrepancies, Seasonally Adjusted Annual Rates," in Board of Governors of the Federal Reserve System (U.S.), 1935-. "December 6, 1989," Z.1 Financial Accounts of the United States (1989-12-06) : 75-75. https://fraser.stlouisfed.org/title/93/item/69138/toc/476519 , accessed on May 8, 2024.