United States. Bureau of the Budget and United States. Office of Management and Budget. "Explanation of the Estimates of Receipts," in United States. Bureau of the Budget and United States. Office of Management and Budget. "Fiscal Year Ending June 30, 1946," Budget of the United States Government (January 3, 1945) : 926-929. https://fraser.stlouisfed.org/title/54/item/18989/toc/333035 , accessed on April 24, 2024.