Cita APA (7th ed.)

Bhattacharya, J., Gerber, A. M., & McCurdy, T. (1995). Cause-specific mortality among Medicare enrollees. National Bureau of Economic Research.

Cita Chicago (17th ed.)

Bhattacharya, Jay, Alan M. Gerber, i Thomas McCurdy. Cause-specific Mortality Among Medicare Enrollees. Cambridge: National Bureau of Economic Research, 1995.

Cita MLA (9th ed.)

Bhattacharya, Jay, et al. Cause-specific Mortality Among Medicare Enrollees. National Bureau of Economic Research, 1995.