Lua APA (7ú heag.)
Herbert, J. (2000). Journalism in the digital age: Theory and practice for broadcast, print and on-line media. Focal Press.
Lua i Stíl Chicago (17ú heag.)
Herbert, John. Journalism in the Digital Age: Theory and Practice for Broadcast, Print and On-line Media. Oxford ; Boston: Focal Press, 2000.
Lua MLA (9ú heag.)
Herbert, John. Journalism in the Digital Age: Theory and Practice for Broadcast, Print and On-line Media. Focal Press, 2000.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.