Detroit: Gale, 2008. Literature Resource Center. Web. 25 Nov. 2013. Timpe, Eugene F. "Hesse's Siddhartha and the Bhagavad Gita."
Poetcrit 19.1 (2006): 38-44. Literary Reference Center Plus. Web. 5 Dec. 2014. Kerr, Calum A.
Literary Reference Center. EBSCO. Web. 21 Mar. 2011.
"Updike's A&P." Explicator 59.4 (2001): 215. Literary Reference Center Plus. Web. 24 Feb. 2014.
Web. 24 Nov. 2013.
Web. 25 Nov. 2013.
"Poem Hunters." Poemhunter.com. N.p., 3 Jan. 2003. Web. 13 Dec. 2007.
Barron's, 2004. eLibrary. Web. 25 Nov. 2013.
Literature Resource Center. Gale, Aug. 2007. Web. 20 Oct. 2013.