Board of Governors of the Federal Reserve System (U.S.), 1935-. "Income and Product Accounts: GNP Expenditures and Gross Saving," in Board of Governors of the Federal Reserve System (U.S.), 1935-. "February 24, 1982," Z.1 Financial Accounts of the United States (1982-02-24) : 8-8. https://fraser.stlouisfed.org/title/93/item/69127/toc/481304 , accessed on April 23, 2024.