Board of Governors of the Federal Reserve System (U.S.), 1935-. "Profit Taxes Payable, Unadjusted Net Flows," in Board of Governors of the Federal Reserve System (U.S.), 1935-. "May 11, 1979," Z.1 Financial Accounts of the United States (1979-05-11) : 51-51. https://fraser.stlouisfed.org/title/93/item/69144/toc/479732 , accessed on December 6, 2023.