APA-viite (7. p.)

Diamond, P., & Gruber, J. (1996). Social security and retirement in the U.S. National Bureau of Economic Research.

Chicago-viite (17. p.)

Diamond, Peter, ja Jonathan Gruber. Social Security and Retirement in the U.S. Cambridge: National Bureau of Economic Research, 1996.

MLA-viite (9. p.)

Diamond, Peter, ja Jonathan Gruber. Social Security and Retirement in the U.S. National Bureau of Economic Research, 1996.