Agee, W. (1981). Intro. to mass communications. Harper & Row.
Dyfyniad Arddull ChicagoAgee, Warner. Intro. to Mass Communications. New York: Harper & Row, 1981.
Dyfyniad MLAAgee, Warner. Intro. to Mass Communications. Harper & Row, 1981.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.