Arnold, David. “‘An Ancient Race Outworn’: Malaria and Race in Colonial India, 1860-1930.” Race, Science and Medicine, 1700-1960, edited by Waltraud Ernst and Bernard Harris, Routledge, 1999, pp. 123–43, https://ebookcentral.proquest.com/lib/ufvca/reader.action?docID=165229&ppg=134. Studies in the Social History of Medicine.