Cita APA (7a ed.)

Christie, A., Wilder, B., Small, E., Hornblow, A., Power, T., Dietrich, M., & Laughton, C. (2004). Witness for the prosecution =: Testigo de cargo. MGM Home Entertainment.

Cita Chicago Style (17a ed.)

Christie, Agatha, Billy Wilder, Edward Small, Arthur Hornblow, Tyrone Power, Marlene Dietrich, y Charles Laughton. Witness for the Prosecution =: Testigo De Cargo. Madrid: MGM Home Entertainment, 2004.

Cita MLA (9a ed.)

Christie, Agatha, et al. Witness for the Prosecution =: Testigo De Cargo. MGM Home Entertainment, 2004.