APA (7th ed.) Citation

Skinner, J., Fisher, E. S., & Wennberg, J. E. (2001). The efficiency of Medicare. National Bureau of Economic Research.

Chicago Style (17th ed.) Citation

Skinner, Jonathan, Elliott S. Fisher, and John E. Wennberg. The Efficiency of Medicare. Cambridge, MA: National Bureau of Economic Research, 2001.

MLA (9th ed.) Citation

Skinner, Jonathan, et al. The Efficiency of Medicare. National Bureau of Economic Research, 2001.