Preker, A. S., & Harding, A. (2003). Innovations in health service delivery: The corporatization of public hospitals. World Bank.
Chicago-čujuhus (17. p.)Preker, Alexander S., juo April Harding. Innovations in Health Service Delivery: The Corporatization of Public Hospitals. Washington, D.C.: World Bank, 2003.
MLA-čujuhus (9. p.)Preker, Alexander S., juo April Harding. Innovations in Health Service Delivery: The Corporatization of Public Hospitals. World Bank, 2003.