United States. Bureau of the Budget and United States. Office of Management and Budget. "Economic Assumptions and Long Range Budget Projections," in United States. Bureau of the Budget and United States. Office of Management and Budget. "Fiscal Year 1979," Budget of the United States Government (January 20, 1978) : 33-48. https://fraser.stlouisfed.org/title/54/item/19033/toc/313764 , accessed on April 19, 2024.