Feldstein, M. S., & Ranguelova, E. (1998). Individual risk and intergenerational risk sharing in an investment-based social security system. Nat. Bureau of Economic Research.
Chicago-Zitierstil (17. Ausg.)Feldstein, Martin S., und Elena Ranguelova. Individual Risk and Intergenerational Risk Sharing in an Investment-based Social Security System. Cambridge, Mass: Nat. Bureau of Economic Research, 1998.
MLA-Zitierstil (9. Ausg.)Feldstein, Martin S., und Elena Ranguelova. Individual Risk and Intergenerational Risk Sharing in an Investment-based Social Security System. Nat. Bureau of Economic Research, 1998.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.