Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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