Goddard, H. H. (1912). The Kallikak family: A study in the heredity of feeblemindedness. The Macmillan Company.
Chicago-стиль цитированияGoddard, Henry Herbert. The Kallikak Family: A Study in the Heredity of Feeblemindedness. New York: The Macmillan Company, 1912.
MLA-цитированиеGoddard, Henry Herbert. The Kallikak Family: A Study in the Heredity of Feeblemindedness. The Macmillan Company, 1912.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.