Cita APA

Busse, R., Harding, A., & Preker, A. S. 1. (2003). Private participation in health services. Washington, D.C.: The World Bank.

Citación estilo Chicago

Busse, Reinhard, April Harding, y Alexander S. 1951- Preker. Private Participation in Health Services. Washington, D.C.: The World Bank, 2003.

Cita MLA

Busse, Reinhard, April Harding, y Alexander S. 1951- Preker. Private Participation in Health Services. Washington, D.C.: The World Bank, 2003.