It's easy to cite LitCharts for use in academic papers and reports.
MLA
Arn, Jackson. "Indian Horse." LitCharts. LitCharts LLC, 6 Sep 2017. Web. 20 Sep 2020.
Chicago
Arn, Jackson. "Indian Horse." LitCharts LLC, September 6, 2017. Retrieved September 20, 2020. https://www.litcharts.com/lit/indian-horse.