It's easy to cite LitCharts for use in academic papers and reports.
MLA
Goldman, Ben. "The Sniper." LitCharts. LitCharts LLC, 17 Jun 2015. Web. 18 May 2021.
Chicago
Goldman, Ben. "The Sniper." LitCharts LLC, June 17, 2015. Retrieved May 18, 2021. https://www.litcharts.com/lit/the-sniper.