Cita APA (7th ed.)

Mier, A., & Broderick, F. L. (1971). Black protest thought in the twentieth century (2nd ed.). Bobbs-Merrill.

Cita Chicago (17th ed.)

Mier, August, i Francis L. Broderick. Black Protest Thought in the Twentieth Century. 2nd ed. Indianapolis: Bobbs-Merrill, 1971.

Cita MLA (9th ed.)

Mier, August, i Francis L. Broderick. Black Protest Thought in the Twentieth Century. 2nd ed. Bobbs-Merrill, 1971.