Cita APA (7a ed.)

Franklin, J. H. (1974). From slavery to freedom: A history of Negro Americans (4th ed.). Knopf.

Cita Chicago Style (17a ed.)

Franklin, John Hope. From Slavery to Freedom: A History of Negro Americans. 4th ed. New York: Knopf, 1974.

Cita MLA (8a ed.)

Franklin, John Hope. From Slavery to Freedom: A History of Negro Americans. 4th ed. Knopf, 1974.