Walters, R. (2010). The Singer's Musical Theatre Anthology -: Teen's Edition: Mezzo-Soprano/Alto/Belter Book/Online Audio Pack. Hal Leonard Corporation.
Lua i Stíl Chicago (17ú heag.)Walters, Richard. The Singer's Musical Theatre Anthology -: Teen's Edition: Mezzo-Soprano/Alto/Belter Book/Online Audio Pack. Milwaukee, WI, United States: Hal Leonard Corporation, 2010.
Lua MLA (9ú heag.)Walters, Richard. The Singer's Musical Theatre Anthology -: Teen's Edition: Mezzo-Soprano/Alto/Belter Book/Online Audio Pack. Hal Leonard Corporation, 2010.
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