Cita APA (7a ed.)

Feldstein, M. S. (1999). Prefunding Medicare. National Bureau of Economic Research.

Cita Chicago Style (17a ed.)

Feldstein, Martin S. Prefunding Medicare. Cambridge, MA: National Bureau of Economic Research, 1999.

Cita MLA (9a ed.)

Feldstein, Martin S. Prefunding Medicare. National Bureau of Economic Research, 1999.