APA (7th ed.) Zitazioa

Walters, R. (2015). Singer's Musical Theatre Anthology - Volume 4: Baritone/Bass: Volume 4: Baritone/Bass. Hal Leonard Corporation.

Chicago Style (17th ed.) Zitazioa

Walters, Richard. Singer's Musical Theatre Anthology - Volume 4: Baritone/Bass: Volume 4: Baritone/Bass. Milwaukee, WI, United States: Hal Leonard Corporation, 2015.

MLA (9th ed.) Zitazioa

Walters, Richard. Singer's Musical Theatre Anthology - Volume 4: Baritone/Bass: Volume 4: Baritone/Bass. Hal Leonard Corporation, 2015.