It's easy to cite LitCharts for use in academic papers and reports.
MLA
Arn, Jackson. "Angela’s Ashes." LitCharts. LitCharts LLC, 17 Mar 2016. Web. 4 Jul 2020.
Chicago
Arn, Jackson. "Angela’s Ashes." LitCharts LLC, March 17, 2016. Retrieved July 4, 2020. https://www.litcharts.com/lit/angela-s-ashes.