^Phillips, Clifton J. (1968). Indiana in Transition: The Emergence of an Industrial Commonwealth, 1880-1920. Indiana Historical Society Press. p. 9. ISBN 9780871950925.
^Jensen, Joyce K. (1994). "Theatre". In Bodenhamer, David J.; Barrows, Robert G. (eds.). The Encyclopedia of Indianapolis. Indiana University Press. p. 1331. ISBN 9780253112491.