Cita APA (7th ed.)

Cutler, D., & Gruber, J. (2001). Health policy in the Clinton era: Once bitten, twice shy. National Bureau of Economic Research.

Cita Chicago (17th ed.)

Cutler, David, i Jonathan Gruber. Health Policy in the Clinton Era: Once Bitten, Twice Shy. Cambridge: National Bureau of Economic Research, 2001.

Cita MLA (9th ed.)

Cutler, David, i Jonathan Gruber. Health Policy in the Clinton Era: Once Bitten, Twice Shy. National Bureau of Economic Research, 2001.