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-. "U.S. Exports and Imports of Goods and Services," 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-. "June 1963," Economic Indicators (June 1963) : 26-26. https://fraser.stlouisfed.org/title/1/item/494/toc/408306 , accessed on April 19, 2024.