Cita APA (7th ed.)

Herbert, J. (2000). Journalism in the digital age: Theory and practice for broadcast, print and on-line media. Focal Press.

Cita Chicago (17th ed.)

Herbert, John. Journalism in the Digital Age: Theory and Practice for Broadcast, Print and On-line Media. Oxford: Focal Press, 2000.

Cita MLA (9th ed.)

Herbert, John. Journalism in the Digital Age: Theory and Practice for Broadcast, Print and On-line Media. Focal Press, 2000.