Sparks, G. G. (2002). Media effects research: A basic overview. Belmont, CA: Wadsworth/Thomson Learning.
Stile di citazione ChicagoSparks, Glenn Grayson. Media Effects Research: A Basic Overview. Belmont, CA: Wadsworth/Thomson Learning, 2002.
Citazione MLASparks, Glenn Grayson. Media Effects Research: A Basic Overview. Belmont, CA: Wadsworth/Thomson Learning, 2002.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.