APA (7th ed.) Zitazioa
Horak, R. (2000). Communications systems and networks (Second edition.). M&T Books.
Chicago Style (17th ed.) Zitazioa
Horak, Ray. Communications Systems and Networks. Second edition. New York: M&T Books, 2000.
MLA (9th ed.) Zitazioa
Horak, Ray. Communications Systems and Networks. Second edition. M&T Books, 2000.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.