Miller, R. (1986). The structure of singing: System and art in vocal technique. Schirmer.
Chicago Style aipamenaMiller, Richard. The Structure of Singing: System and Art in Vocal Technique. New York: Schirmer, 1986.
MLA aipamenaMiller, Richard. The Structure of Singing: System and Art in Vocal Technique. Schirmer, 1986.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.