It's easy to cite LitCharts for use in academic papers and reports.
Arn, Jackson. "All the Light We Cannot See." LitCharts. LitCharts LLC, 12 Mar 2016. Web. 8 Dec 2019.
Arn, Jackson. "All the Light We Cannot See." LitCharts LLC, March 12, 2016. Retrieved December 8, 2019. https://www.litcharts.com/lit/all-the-light-we-cannot-see.