APA (7th ed.) Citation

Aptheker, H. (1951). A documentary history of the Negro people in the United States. Citadel Press.

Chicago Style (17th ed.) Citation

Aptheker, Herbert. A Documentary History of the Negro People in the United States. New York: Citadel Press, 1951.

MLA (9th ed.) Citation

Aptheker, Herbert. A Documentary History of the Negro People in the United States. Citadel Press, 1951.