It's easy to cite LitCharts for use in academic papers and reports.
MLA
Jumper, Alexandra. "A Raisin in the Sun." LitCharts. LitCharts LLC, 17 Oct 2013. Web. 9 Jul 2020.
Chicago
Jumper, Alexandra. "A Raisin in the Sun." LitCharts LLC, October 17, 2013. Retrieved July 9, 2020. https://www.litcharts.com/lit/a-raisin-in-the-sun.