Brawley, B. G. (1921). A social history of the American Negro: Being a history of Negro problem in the United States, including a history and study of the republic of Liberian. Macmillan.
Cita Chicago (17th ed.)Brawley, Benjamin Griffith. A Social History of the American Negro: Being a History of Negro Problem in the United States, Including a History and Study of the Republic of Liberian. New York: Macmillan, 1921.
Cita MLA (9th ed.)Brawley, Benjamin Griffith. A Social History of the American Negro: Being a History of Negro Problem in the United States, Including a History and Study of the Republic of Liberian. Macmillan, 1921.
Atenció: Aquestes cites poden no estar 100% correctes.