Cita APA (7a ed.)
Williams, J., Lucas, G., Fisher, C., Ford, H., & Hamill, M. (2004). Star wars. 4., Una nuova speranza. Twentieth Century Fox Home Entertainment [distributore].
Cita Chicago Style (17a ed.)
Williams, John, George Lucas, Carrie Fisher, Harrison Ford, y Mark Hamill. Star Wars. 4., Una Nuova Speranza. Milano: Twentieth Century Fox Home Entertainment [distributore], 2004.
Cita MLA (9a ed.)
Williams, John, et al. Star Wars. 4., Una Nuova Speranza. Twentieth Century Fox Home Entertainment [distributore], 2004.
Precaución: Estas citas no son 100% exactas.