Cita APA (7a ed.)

Lucas, G. (2004). Star wars trilogy: Bonus material (Widescreen ed.). 20th Century Fox Entertainment.

Cita Chicago Style (17a ed.)

Lucas, George. Star Wars Trilogy: Bonus Material. Widescreen ed. Beverly Hills, Calif.: 20th Century Fox Entertainment, 2004.

Cita MLA (8a ed.)

Lucas, George. Star Wars Trilogy: Bonus Material. Widescreen ed. 20th Century Fox Entertainment, 2004.

Precaución: Estas citas no son 100% exactas.