Miller, R. (1986). The structure of singing: System and art in vocal technique. Schirmer.
Chicago-viite (17. p.)Miller, Richard. The Structure of Singing: System and Art in Vocal Technique. New York: Schirmer, 1986.
MLA-viite (9. p.)Miller, Richard. The Structure of Singing: System and Art in Vocal Technique. Schirmer, 1986.
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