WHO Study Group on Primary Health Care in Urban Areas & World Health Organization. (1992). The role of health centres in the development of urban health systems: Report of a WHO Study Group on Primary Health Care in Urban Areas. World Health Organization.
Chicago Style (17th ed.) CitationWHO Study Group on Primary Health Care in Urban Areas and World Health Organization. The Role of Health Centres in the Development of Urban Health Systems: Report of a WHO Study Group on Primary Health Care in Urban Areas. Geneva, Switzerland: World Health Organization, 1992.
MLA (9th ed.) CitationWHO Study Group on Primary Health Care in Urban Areas and World Health Organization. The Role of Health Centres in the Development of Urban Health Systems: Report of a WHO Study Group on Primary Health Care in Urban Areas. World Health Organization, 1992.