Cita APA (7a ed.)

Brown, J. R., Mitchell, O. S., & Poterba, J. M. (1999). The role of real annuities and indexed bonds in an individual accounts retirement program. National Bureau of Economic Research.

Cita Chicago Style (17a ed.)

Brown, Jeffrey R., Olivia S. Mitchell, y James M. Poterba. The Role of Real Annuities and Indexed Bonds in an Individual Accounts Retirement Program. Cambridge, MA: National Bureau of Economic Research, 1999.

Cita MLA (9a ed.)

Brown, Jeffrey R., et al. The Role of Real Annuities and Indexed Bonds in an Individual Accounts Retirement Program. National Bureau of Economic Research, 1999.