Não informado. (1957). Indian Journal of Public Health. Indian Public Health Association.
Chicago-referens (17:e uppl.)Não informado. Indian Journal of Public Health. Calcutta, India: Indian Public Health Association, 1957.
MLA-referens (8:e uppl.)Não informado. Indian Journal of Public Health. Indian Public Health Association, 1957.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.