It's easy to cite LitCharts for use in academic papers and reports.
MLA
Ross, Margaret. "The Bell Jar." LitCharts. LitCharts LLC, 6 Apr 2014. Web. 7 Mar 2021.
Chicago
Ross, Margaret. "The Bell Jar." LitCharts LLC, April 6, 2014. Retrieved March 7, 2021. https://www.litcharts.com/lit/the-bell-jar.