KELLER, E. (2002). IMPROVEMENTS IN SPEECH SYNTHESIS COST 258: THE NATURALNESS OF SYNTHIIC SPEECH. JOHN WILEY.
Chicago Style aipamenaKELLER, E. IMPROVEMENTS IN SPEECH SYNTHESIS COST 258: THE NATURALNESS OF SYNTHIIC SPEECH. USA: JOHN WILEY, 2002.
MLA aipamenaKELLER, E. IMPROVEMENTS IN SPEECH SYNTHESIS COST 258: THE NATURALNESS OF SYNTHIIC SPEECH. JOHN WILEY, 2002.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.