Hurd, M. D., Smith, J. P., & Zissimopoulos, J. M. (2002). The effects of subjective survival on retirement and Social Security claiming. National Bureau of Economic Research.
Chicago-Zitierstil (17. Ausg.)Hurd, Michael D., James P. Smith, und Julie M. Zissimopoulos. The Effects of Subjective Survival on Retirement and Social Security Claiming. Cambridge, Mass: National Bureau of Economic Research, 2002.
MLA-Zitierstil (9. Ausg.)Hurd, Michael D., et al. The Effects of Subjective Survival on Retirement and Social Security Claiming. National Bureau of Economic Research, 2002.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.