APA (7th ed.) Zitazioa

Frenzel, L. E. Communication electronics: Principles and applications (3rd ed.).

Chicago Style (17th ed.) Zitazioa

Frenzel, Louis E. Communication Electronics: Principles and Applications. 3rd ed.

MLA (9th ed.) Zitazioa

Frenzel, Louis E. Communication Electronics: Principles and Applications. 3rd ed.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.