Council of Economic Advisers (U.S.) , United States. Congress. Joint Committee on the Economic Report, 1946-1956 and United States. Congress. Joint Economic Committee, 1956-. "Federal Budget Receipts, Expenditures, and Net Lending," in Council of Economic Advisers (U.S.) , United States. Congress. Joint Committee on the Economic Report, 1946-1956 and United States. Congress. Joint Economic Committee, 1956-. "April 1968," Economic Indicators (April 1968) : 37-37. https://fraser.stlouisfed.org/title/1/item/582/toc/349273 , accessed on April 18, 2024.