Cargill, Oscar, et al., ed. O’Neill and His Plays. New York: New York UP, 1961.
Gelb, Arthur and Barbara. O’Neill. New York: Harper and Brothers, 1960.
Gelb, Arthur and Barbara. O’Neill: Life with Monte Cristo. New York: Applause, 2000.
Jones, Joseph C., Jr. America’s Icemen: An Illustrative History of the United States Natural Ice Industry 1665-1925. Humble, TX: Jobeco Books, 1984.
The Official Website of the Eugene O’Neill Society: www.eoneill.com
