Não informado. (2001). Annual Report of the Calcutta School of Tropical Medicine Institute of Hygiene and the Carmichael Hospital for Tropical Diseases. Calcutta School of Tropical Medicine.
Chicago-referens (17:e uppl.)Não informado. Annual Report of the Calcutta School of Tropical Medicine Institute of Hygiene and the Carmichael Hospital for Tropical Diseases. Calcutta, India: Calcutta School of Tropical Medicine, 2001.
MLA-referens (8:e uppl.)Não informado. Annual Report of the Calcutta School of Tropical Medicine Institute of Hygiene and the Carmichael Hospital for Tropical Diseases. Calcutta School of Tropical Medicine, 2001.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.