Slavov, S. N., & Shoven, J. B. (2004). Has the unified budget undermined the federal government trust funds? National Bureau of Economic Research.
Chicago-Zitierstil (17. Ausg.)Slavov, Sita N., und John B. Shoven. Has the Unified Budget Undermined the Federal Government Trust Funds? Cambridge, Mass: National Bureau of Economic Research, 2004.
MLA-Zitierstil (9. Ausg.)Slavov, Sita N., und John B. Shoven. Has the Unified Budget Undermined the Federal Government Trust Funds? National Bureau of Economic Research, 2004.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.