Cita APA

Universal International, Pakula, A., Mulligan, R., & Foot, H. (1987). To kill a mockingbird. MGM Home Video.

Citación estilo Chicago

Universal International, Alan Pakula, Robert Mulligan, and Horton Foot. To Kill a Mockingbird. Universal City, Calif: MGM Home Video, 1987.

Cita MLA

Universal International, et al. To Kill a Mockingbird. MGM Home Video, 1987.