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.
Chicago Manual of Style Format:
John Milton, “Sonnet 06.” in Poetry X 4 Sep 2004, <http://poetry.poetryx.com/poems/5699/> (23 May 2013).
(More info on these citation styles may be found here.)