APA (7th ed.) Citation

Rogers, J. A. (1993). The five Negro Presidents: According to what white people said they were. Helga M. Rogers.

Chicago Style (17th ed.) Citation

Rogers, J. A. The Five Negro Presidents: According to What White People Said They Were. [Middleton, Connecticut]: Helga M. Rogers, 1993.

MLA (9th ed.) Citation

Rogers, J. A. The Five Negro Presidents: According to What White People Said They Were. Helga M. Rogers, 1993.