Doyle, G. (2002). Understanding media economics (Ist ed.). SAGE.
Chicago Style (17th ed.) ZitazioaDoyle, Gillian. Understanding Media Economics. Ist ed. New York: SAGE, 2002.
MLA (9th ed.) ZitazioaDoyle, Gillian. Understanding Media Economics. Ist ed. SAGE, 2002.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.