It's easy to cite LitCharts for use in academic papers and reports.
MLA
Munk, Olivia. "The Boy in the Striped Pajamas." LitCharts. LitCharts LLC, 20 Jan 2016. Web. 21 Sep 2021.
Chicago
Munk, Olivia. "The Boy in the Striped Pajamas." LitCharts LLC, January 20, 2016. Retrieved September 21, 2021. https://www.litcharts.com/lit/the-boy-in-the-striped-pajamas.