APA (7th ed.) Citation

Dixon, R. B. (1923). The racial history of man. C. Scribners sons.

Chicago Style (17th ed.) Citation

Dixon, Roland Burrage. The Racial History of Man. New York: C. Scribners sons, 1923.

MLA (9th ed.) Citation

Dixon, Roland Burrage. The Racial History of Man. C. Scribners sons, 1923.