Bernheim, B. D., Skinner, J., & Weinberg, S. (1997). What accounts for the variation in retirement wealth among U.S. households. National Bureau of Economic Research.
Chicago Style (17th ed.) CitationBernheim, B. Douglas, Jonathan Skinner, and Steven Weinberg. What Accounts for the Variation in Retirement Wealth Among U.S. Households. Cambridge: National Bureau of Economic Research, 1997.
MLA (9th ed.) CitationBernheim, B. Douglas, et al. What Accounts for the Variation in Retirement Wealth Among U.S. Households. National Bureau of Economic Research, 1997.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.