APA (7 ম সংস্করণ) উদ্ধৃতি

O'Brien, C. (2005). Cinema's conversion to sound: Technology and film style in France and the U.S. Indiana University Press.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

O'Brien, Charles. Cinema's Conversion to Sound: Technology and Film Style in France and the U.S. Bloomington: Indiana University Press, 2005.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

O'Brien, Charles. Cinema's Conversion to Sound: Technology and Film Style in France and the U.S. Indiana University Press, 2005.