APA (7th ed.) Zitazioa

Sound: Its uses and Control. Acoustical Society of America.

Chicago Style (17th ed.) Zitazioa

Sound: Its Uses and Control. Acoustical Society of America.

MLA (9th ed.) Zitazioa

Sound: Its Uses and Control. Acoustical Society of America.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.