It's easy to cite LitCharts for use in academic papers and reports.
MLA
Churchill, Katherine. "A Mercy." LitCharts. LitCharts LLC, 7 May 2017. Web. 21 Sep 2020.
Chicago
Churchill, Katherine. "A Mercy." LitCharts LLC, May 7, 2017. Retrieved September 21, 2020. https://www.litcharts.com/lit/a-mercy.