Não informado. (1966). Annals of the College of Medicine. Department of Public Health and Hygiene.
Chicago-referens (17:e uppl.)Não informado. Annals of the College of Medicine. Mosul, Iraque: Department of Public Health and Hygiene, 1966.
MLA-referens (8:e uppl.)Não informado. Annals of the College of Medicine. Department of Public Health and Hygiene, 1966.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.