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Charles Elias Gray. WikiTree. Downloaded from https://www.wikitree.com/wiki/Gray-5945
on 2 March 2017.
Cranefield, P.F. Science and empire: East Coast Fever in Rhodesia and the Transvaal. Cambridge University Press, 1991.
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C[urson], H.H. Obituary: Charles Elias Gray. Journal of the South African Veterinary Medical Association, 1937, Vol. 8, pp. 177-179.
Google scholar. http://scholar.google.co.za Publications by C.E. Gray.
Henning, M.W. Animal diseases in South Africa (2 vols). Johannesburg: CNA, 1932.
Janse, A.J.T. A short history of the South African Biological Society. South African Biological Society Pamphlets, 1939, No. 10, pp. 49-58.
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