Dyfyniad APA

Barnouw, E. (1990). Tube of plenty: The evolution of American television (2nd rev. ed.). Oxford University Press.

Dyfyniad Arddull Chicago

Barnouw, Erik. Tube of Plenty: The Evolution of American Television. 2nd rev. ed. New York: Oxford University Press, 1990.

Dyfyniad MLA

Barnouw, Erik. Tube of Plenty: The Evolution of American Television. 2nd rev. ed. Oxford University Press, 1990.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.