John C. Wilson: Noel, Tallulah, Cole, and Me: A Memoir of Broadway's Golden Age. Rowman & Littlefield, 2015, ISBN 978-1-4422-5573-9 (google.de [abgerufen am 17. Mai 2020]).
Robert A. Schanke, Kim Marra: Passing Performances: Queer Readings of Leading Players in American Theater History. University of Michigan Press, 1998, ISBN 978-0-472-06681-0 (google.de [abgerufen am 17. Mai 2020]).