^White Munden, Kenneth, ed. (1997). The American Film Institute Catalog of Motion Pictures Produced in the United States: Feature Films, 1921-1930. University of California Press. p. 3. ISBN0-520-20969-9.
^Sargent, Epes W. (October 30, 1926). ""The Ace of Cads"". Moving Picture World. Archived from the original on March 29, 2022. Retrieved March 29, 2022.