Citazione Stile APA (7a Edizione)

Walters, R. (2008). The Singer's Musical Theatre Anthology : Baritone/Bass: Baritone/Bass. Hal Leonard Corporation.

Citazione stile Chigago Style (17a edizione)

Walters, Richard. The Singer's Musical Theatre Anthology : Baritone/Bass: Baritone/Bass. Milwaukee, WI, United States: Hal Leonard Corporation, 2008.

Citatione MLA (9a ed.)

Walters, Richard. The Singer's Musical Theatre Anthology : Baritone/Bass: Baritone/Bass. Hal Leonard Corporation, 2008.