Cita APA (7a ed.)

Duggan, M. G. (2000). Hospital ownership and public medical spending. National Bureau of Economic Research.

Cita Chicago Style (17a ed.)

Duggan, Mark G. Hospital Ownership and Public Medical Spending. Cambridge, MA: National Bureau of Economic Research, 2000.

Cita MLA (9a ed.)

Duggan, Mark G. Hospital Ownership and Public Medical Spending. National Bureau of Economic Research, 2000.