Walters, R. (2015). Singer's Musical Theatre Anthology - Volume 4: Baritone/Bass: Volume 4: Baritone/Bass. Hal Leonard Corporation.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWalters, Richard. Singer's Musical Theatre Anthology - Volume 4: Baritone/Bass: Volume 4: Baritone/Bass. Milwaukee, WI, United States: Hal Leonard Corporation, 2015.
एमएलए (9वां संस्करण) प्रशस्ति पत्रWalters, Richard. Singer's Musical Theatre Anthology - Volume 4: Baritone/Bass: Volume 4: Baritone/Bass. Hal Leonard Corporation, 2015.
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