A companion to media studies - Valdivia, Angharad N.; Gallagher, Margaret; McQuail, Denis; Huesca, Robert; Sloane, Robert; Nerone, John; Bracci, Sharon L.; Schiller, Dan; Whitney, D. Charles; Ettema, James S.; Dines, Gail; Perea, Elizabeth R.; et al. (Blackwell, 2006)