APA (7th ed.) Zitazioa
Barney, D. D. (2005). Communication technology. UBC Press.
Chicago Style (17th ed.) Zitazioa
Barney, Darin David. Communication Technology. Vancouver: UBC Press, 2005.
MLA (9th ed.) Zitazioa
Barney, Darin David. Communication Technology. UBC Press, 2005.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.