Orlik, P. B. (2010). Broadcast/broadband copywriting (8th ed.). Allyn & Bacon.
Lua i Stíl Chicago (17ú heag.)Orlik, Peter B. Broadcast/broadband Copywriting. 8th ed. Boston: Allyn & Bacon, 2010.
Lua MLA (9ú heag.)Orlik, Peter B. Broadcast/broadband Copywriting. 8th ed. Allyn & Bacon, 2010.
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