APA (7th ed.) Citation

Weatherford, W. D. (1924). The Negro from Africa to America. George H. Doran.

Chicago Style (17th ed.) Citation

Weatherford, Willis Duke. The Negro from Africa to America. New York: George H. Doran, 1924.

MLA (9th ed.) Citation

Weatherford, Willis Duke. The Negro from Africa to America. George H. Doran, 1924.