Graham, Cooper C.; Higgins, Steve; Mancini, Elaine; Viera, João Luiz. Entry for "A Sound Sleeper", D. W. Griffith and the Biograph Company. Metuchen, New Jersey and London: The Scarecrow Press, 1985, p. 43. Internet Archive (IA), San Francisco, California. Retrieved 6 April 2021.
"Biograph Identities Revealed", Motography (Chicago), 5 April 1913, p. 222. IA; also refer to Kelly R. Brown's Florence Lawrence, the Biograph Girl: America's First Movie Star (1999) for discussions about Biograph's policy of featuring anonymous or "unnamed" actors.
Niver, Kemp R. Early Motion Pictures: The Paper Print Collection in the Library of Congress, "Trying to Get Arrested". Washington, D.C.: Motion Picture, Broadcasting, and Recorded Sound Division, 1985, p. 339. HathiTrust Digital Library. Retrieved 7 April 2021.
Advertisement "At the Royal" describing program at the Royal Theater in Bisbee, Arizona, Bisbee Daily Review, 20 April 1909, p. 7, col. 1. Chronicling America: Historic American Newspapers. Library of Congress (LC), Washington, D.C. Retrieved 6 April 2021.
Advertisement of Lake Theater for Trying to Get Arrested and other films, Carson City Daily Appeal (Carson City, Nevada), 10 August 1909, p. 1. Chronicling America. LC. Retrieved 6 April 2021. Advertisement of "The Grand" [Theater] for Trying to Get Arrested and other films, The Brunswick News (Brunswick, Georgia), 10 August 1909, p. 7. Chronicling America. LC. Retrieved 6 April 2021.
Since 1852 a workhouse had been on Blackwell's Island (now Roosevelt island) to hold petty violators in 220 cells."Timeline of Island History". The Main Street Wire. Archived from the original on September 1, 2010.
usf.edu
etc.usf.edu
"The Four Million by O. Henry"; New York: Doubleday, Page & Company, 1906. Online reading list of the Florida Center for Instructional Technology, College of Education, University of South Florida. Retrieved 7 April 2021.
"The Cop and the Anthem", transcription of full short story, Florida Center for Instructional Technology, College of Education, University of South Florida. Retrieved 7 April 2021.
web.archive.org
Since 1852 a workhouse had been on Blackwell's Island (now Roosevelt island) to hold petty violators in 220 cells."Timeline of Island History". The Main Street Wire. Archived from the original on September 1, 2010.