Saleeby, Caleb William, 1909. Parenthood and Race Culture; an Outline of Eugenics. London, Cassell and Company.
Schuster, Edgar, 1912. Eugenics. London, Collins Clear-Type Press.
Thomson, J. Arthur, 1908. Heredity. London, John Murray.
Walter, Herbert Eugene, 1913. Genetics. New York, The Macmillan Company.
Whetham, W. C. D. and C. D., 1909. The Family and the Nation. London, Longmans, Green and Company.
Woods, Frederick Adams, 1906. Mental and Moral Heredity in Royalty. New York, Henry Holt and Company.
Various Authors, 1914. Eugenics; Twelve University Lectures. New York, Dodd, Mead and Company.
Journals:
The Journal of Heredity. The organ of the American Genetic Association, Washington, D. C.