Barrett H. Clark. "The British and American Drama of To-day." New York:
Holt. 1915. With bibliography.
Denig, L. "Vicissitudes of a Playwright." _Theatre_, 21:235, May, 1915.
"The Easiest Way" (Excerpts). _Current Literature_, 51:73-81.
"The Easiest Way." _Dramatist_, 4:379, July, 1913.
Walter P. Eaton. "At the New Theatre and Others." Boston: Small,
Maynard. 1910. pp. 93-98.
Walter P. Eaton. "The American Stage of To-day." ("Paid in Full.")
Boston: Small, Maynard. 1908. pp. 45-57.
Walter P. Eaton. "Plays of Eugene Walter." _American Magazine_,
November, 1910, 71:121-23.
Ada Patterson. Interview with Eugene Walter. _Theatre_, October, 1908.
8:272-76.
Peirce, Francis Lament. "Eugene Walter: An American Dramatic Realist."
_Drama_, February, 1916. Vol. 6.
Eugene Walter. Sketch of. _Green Book Album_, January, 1911, 5:186-87.
William Winter. "The Life of David Belasco." 2 vols. New York: Moffat,
Yard. 1918. References in the Indexes to "The Easiest Way," "Just a
Wife."
William Winter. "The Wallet of Time." 2 vols. New York: Moffat, Yard.
1913. 2:374; 479-88.
For contemporary criticism on Walter consult the Dramatic Index, and the
Indexes of the New York _Tribune_ and _Times_.