Bryant, J. (2002). Fundamentals of media effectsJennings Bryant, Susan Thompson. McGraw-Hill.
Dyfyniad Arddull ChicagoBryant, Jennings. Fundamentals of Media EffectsJennings Bryant, Susan Thompson. McGraw-Hill, 2002.
Dyfyniad MLABryant, Jennings. Fundamentals of Media EffectsJennings Bryant, Susan Thompson. McGraw-Hill, 2002.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.