Não informado. (1892). Health and Social Service Journal. Health and Social Service Publications.
Chicago-referens (17:e uppl.)Não informado. Health and Social Service Journal. London: Health and Social Service Publications, 1892.
MLA-referens (8:e uppl.)Não informado. Health and Social Service Journal. Health and Social Service Publications, 1892.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.