Walters, R. (2007). Singers Musical Theatre: Soprano Volume 3: Soprano Volume 3. Hal Leonard Corporation.
Lua i Stíl Chicago (17ú heag.)Walters, Richard. Singers Musical Theatre: Soprano Volume 3: Soprano Volume 3. Milwaukee, WI, United States: Hal Leonard Corporation, 2007.
Lua MLA (9ú heag.)Walters, Richard. Singers Musical Theatre: Soprano Volume 3: Soprano Volume 3. Hal Leonard Corporation, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.