APA (7th ed.) Zitazioa
Sickels, R. (2010). American film in the digital age. Praeger.
Chicago Style (17th ed.) Zitazioa
Sickels, Robert. American Film in the Digital Age. Santa Barbara, CA: Praeger, 2010.
MLA (9th ed.) Zitazioa
Sickels, Robert. American Film in the Digital Age. Praeger, 2010.
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