It's easy to cite LitCharts for use in academic papers and reports.
MLA
Sutton, Mary. "Girl." LitCharts. LitCharts LLC, 26 Feb 2018. Web. 26 Sep 2021.
Chicago
Sutton, Mary. "Girl." LitCharts LLC, February 26, 2018. Retrieved September 26, 2021. https://www.litcharts.com/lit/girl.