Yorke, I. (1987). The technique of television news (2nd ed.). Focal Press.
Lua i Stíl Chicago (17ú heag.)Yorke, Ivor. The Technique of Television News. 2nd ed. London: Focal Press, 1987.
Lua MLA (9ú heag.)Yorke, Ivor. The Technique of Television News. 2nd ed. Focal Press, 1987.
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