Cita APA (7a ed.)

Dudley, W. (1991). Racism in America: Opposing viewpoints. Greenhaven Pr.

Cita Chicago Style (17a ed.)

Dudley, William. Racism in America: Opposing Viewpoints. San Diego, Calif: Greenhaven Pr, 1991.

Cita MLA (8a ed.)

Dudley, William. Racism in America: Opposing Viewpoints. Greenhaven Pr, 1991.