Normand, C., & Weber, A. (1994). Social health insurance: A guidebook for planning. World Health Organization.
Stile di citazione ChicagoNormand, Charles, e Axel Weber. Social Health Insurance: A Guidebook for Planning. Geneva: World Health Organization, 1994.
Citazione MLANormand, Charles, e Axel Weber. Social Health Insurance: A Guidebook for Planning. World Health Organization, 1994.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.