Sorlin, P. (1994). Mass media. Routledge.
Lua i Stíl Chicago (17ú heag.)Sorlin, Pierre. Mass Media. London: Routledge, 1994.
Lua MLA (9ú heag.)Sorlin, Pierre. Mass Media. Routledge, 1994.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.