It's easy to cite LitCharts for use in academic papers and reports.
MLA
Munk, Olivia. "Between Shades of Gray." LitCharts. LitCharts LLC, 17 Feb 2017. Web. 9 Jul 2020.
Chicago
Munk, Olivia. "Between Shades of Gray." LitCharts LLC, February 17, 2017. Retrieved July 9, 2020. https://www.litcharts.com/lit/between-shades-of-gray.