Parker, S. (1991). Singing a song: How you sing, speak, and make sounds. F. Watts.
Chicago Style (17th ed.) CitationParker, Steve. Singing a Song: How You Sing, Speak, and Make Sounds. New York: F. Watts, 1991.
MLA (9th ed.) CitationParker, Steve. Singing a Song: How You Sing, Speak, and Make Sounds. F. Watts, 1991.
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