Rodman, G. R. (2008). Mass media in a changing world: History, industry, controversy (2nd ed.). Boston: McGraw Hill.
Dyfyniad Arddull ChicagoRodman, George R. Mass Media in a Changing World: History, Industry, Controversy. 2nd ed. Boston: McGraw Hill, 2008.
Dyfyniad MLARodman, George R. Mass Media in a Changing World: History, Industry, Controversy. 2nd ed. Boston: McGraw Hill, 2008.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.