Não informado. (1924). Collected addresses and laboratory studies. London School of Hygiene and Tropical Medicine.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিNão informado. Collected Addresses and Laboratory Studies. London: London School of Hygiene and Tropical Medicine, 1924.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিNão informado. Collected Addresses and Laboratory Studies. London School of Hygiene and Tropical Medicine, 1924.
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