APA (7th ed.) Citation

Jennings, H. S. (1941). Scientific aspects of the race problem ([lst ed.].). The Catholic university of America press; Longmans, Green and co..

Chicago Style (17th ed.) Citation

Jennings, H. S. Scientific Aspects of the Race Problem. [lst ed.]. Washington, D. C. : London, New York [etc.]: The Catholic university of America press; Longmans, Green and co., 1941.

MLA (9th ed.) Citation

Jennings, H. S. Scientific Aspects of the Race Problem. [lst ed.]. The Catholic university of America press; Longmans, Green and co., 1941.