Bloom, Ken and Vlastnik, Frank. "Off Broadway, Part 1". Broadway Musicals:The 101 Greatest Shows of All Time, Black Dog Publishing, 2008, ISBN 1-57912-313-9, p. 94
League of Off-Broadway Theatres and Producers Inc. & The Association of Theatrical Press Agents and Managers. «Off-Broadway Minimum Basic Agreement» (PDF). Arxivat de l'original el 2008-02-28. [Consulta: 20 desembre 2012].
web.archive.org
League of Off-Broadway Theatres and Producers Inc. & The Association of Theatrical Press Agents and Managers. «Off-Broadway Minimum Basic Agreement» (PDF). Arxivat de l'original el 2008-02-28. [Consulta: 20 desembre 2012].