Cita APA (7a ed.)

Haygood, W., & Whitaker, F. (2013). The butler: A witness to history (Unabridged.). Simon & Schuster Audio.

Cita Chicago Style (17a ed.)

Haygood, Wil, y Forest Whitaker. The Butler: A Witness to History. Unabridged. New York: Simon & Schuster Audio, 2013.

Cita MLA (8a ed.)

Haygood, Wil, y Forest Whitaker. The Butler: A Witness to History. Unabridged. Simon & Schuster Audio, 2013.

Precaución: Estas citas no son 100% exactas.