To cite this poem in a research paper, copy the citation below. While we make every attempt to keep our formatting to the latest standard, make sure you double-check that your works cited is written in the format required by your instructor.
APA (American Psychological Association) Format:
Butler, Ellis Parker (19 Dec 2004). At Variance. Poetry X, Edited by Jough Dempsey. Retrieved 20 May. 2013 from http://poetry.poetryx.com/poems/8507/
(More info on these citation styles may be found here.)