APA-viite (7. p.)
Gragnolati, M., Lindelöw, M., & Couttolenc, B. (2013). Twenty years of health system reform in Brazil: An assessment of the Sistema Un?ico de Saud?e. World Bank.
Chicago-viite (17. p.)
Gragnolati, Michele, Magnus Lindelöw, ja Bernard Couttolenc. Twenty Years of Health System Reform in Brazil: An Assessment of the Sistema Un?ico De Saud?e. Washington, D. C.: World Bank, 2013.
MLA-viite (9. p.)
Gragnolati, Michele, et al. Twenty Years of Health System Reform in Brazil: An Assessment of the Sistema Un?ico De Saud?e. World Bank, 2013.
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