Cita APA (7a ed.)

Du Bois, W. E. B. (1999). The souls of Black folk. Norton.

Cita Chicago Style (17a ed.)

Du Bois, W. E. B. The Souls of Black Folk. New York: Norton, 1999.

Cita MLA (9a ed.)

Du Bois, W. E. B. The Souls of Black Folk. Norton, 1999.