Zettl, H. (2003). Television production handbook. Thomson Learning.
Lua i Stíl Chicago (17ú heag.)Zettl, Herbert. Television Production Handbook. Thomson Learning, 2003.
Lua MLA (8ú heag.)Zettl, Herbert. Television Production Handbook. Thomson Learning, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.