(原始内容存档于2009-10-27). Griffin, J. Burnt Cork and Tambourines. circushistory.org. [2019-09-22]. (原始内容存档于2016-08-25) (英语). A Walking Tour of the Boston Theatre Districts
Uncovering the Golden Age of Gay Male Pulps 1st ed. New York, NY: St. Martin's Griffin. 2003. ISBN 978-0-312-25267-0. 引文格式1维护:冗余文本 (link) Sarotte, Georges-Michel