Skinner, J. (1991). Individual retirement accounts: A review of the evidence. National Bureau of Economic Research.
Chicago-Zitierstil (17. Ausg.)Skinner, Jonathan. Individual Retirement Accounts: A Review of the Evidence. Cambridge, Mass: National Bureau of Economic Research, 1991.
MLA-Zitierstil (9. Ausg.)Skinner, Jonathan. Individual Retirement Accounts: A Review of the Evidence. National Bureau of Economic Research, 1991.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.