MLA style:
Hamlet: The Different Movies As Night and Day. 04 Aug 2005. eCheat. 07 Sep 2010 <http://www.echeat.com/essay.php?t=27543>.

APA style:
eCheat. (2005). Hamlet: The Different Movies As Night and Day. Retrieved Sep 07, 2010, from http://www.echeat.com/essay.php?t=27543.

Chicago style:
eCheat, Hamlet: The Different Movies As Night and Day, 04 Aug 2005, <http://www.echeat.com/essay.php?t=27543> (07 Sep 2010).