Não informado. (2001). Annual report of the Calcutta School of Tropical Medicine and Hygiene. Calcutta School of Tropical Medicine and Hygiene.
Citação do estilo Chicago (17ª ed.)Não informado. Annual Report of the Calcutta School of Tropical Medicine and Hygiene. Calcutta, India: Calcutta School of Tropical Medicine and Hygiene, 2001.
Citação MLA (8ª ed.)Não informado. Annual Report of the Calcutta School of Tropical Medicine and Hygiene. Calcutta School of Tropical Medicine and Hygiene, 2001.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.