Não informado. (1970). Journal of the American Society for Preventive Dentistry. American Society for Preventive Dentistry.
Chicago-referens (17:e uppl.)Não informado. Journal of the American Society for Preventive Dentistry. Chicago, Ill: American Society for Preventive Dentistry, 1970.
MLA-referens (8:e uppl.)Não informado. Journal of the American Society for Preventive Dentistry. American Society for Preventive Dentistry, 1970.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.