Citazione Stile APA (7a Edizione)

Walters, R. (2007). Singers Musical Theatre: Soprano Volume 3: Soprano Volume 3. Hal Leonard Corporation.

Citazione stile Chigago Style (17a edizione)

Walters, Richard. Singers Musical Theatre: Soprano Volume 3: Soprano Volume 3. Milwaukee, WI, United States: Hal Leonard Corporation, 2007.

Citatione MLA (9a ed.)

Walters, Richard. Singers Musical Theatre: Soprano Volume 3: Soprano Volume 3. Hal Leonard Corporation, 2007.