It's easy to cite LitCharts for use in academic papers and reports.
MLA
Grillon, Evan. "A Long Way Gone." LitCharts. LitCharts LLC, 23 Jun 2015. Web. 27 Jan 2021.
Chicago
Grillon, Evan. "A Long Way Gone." LitCharts LLC, June 23, 2015. Retrieved January 27, 2021. https://www.litcharts.com/lit/a-long-way-gone.