Meredith Davies, B. (1983). Community health, preventive medicine, and social services (5th ed.). Bailliere Tindall.
Chicago-referens (17:e uppl.)Meredith Davies, Brian. Community Health, Preventive Medicine, and Social Services. 5th ed. London: Bailliere Tindall, 1983.
MLA-referens (8:e uppl.)Meredith Davies, Brian. Community Health, Preventive Medicine, and Social Services. 5th ed. Bailliere Tindall, 1983.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.