Rudin. Richard & Ibbtson Trevor. (2002). An Introduction To Journalism. Foeal Press.
Chicago Style (17th ed.) ZitazioaRudin. Richard eta Ibbtson Trevor. An Introduction To Journalism. London: Foeal Press, 2002.
MLA (9th ed.) ZitazioaRudin. Richard eta Ibbtson Trevor. An Introduction To Journalism. Foeal Press, 2002.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.