Poe, Edgar Allan, and John Pendleton Kennedy. Edgar Allan Poe, Philadelphia, PA., letter signed to John P. Kennedy, June 1841. Jun 1841. Web. 15 Jan 2021. <https://ark.digitalcommonwealth.org/ark:/50959/6h444q27n>.

Poe, E., & John Pendleton Kennedy. (1841, June). Edgar Allan Poe, Philadelphia, PA., letter signed to John P. Kennedy, June 1841 [Manuscript]. Retrieved from https://ark.digitalcommonwealth.org/ark:/50959/6h444q27n

Poe, Edgar Allan, and John Pendleton Kennedy. "Edgar Allan Poe, Philadelphia, PA., letter signed to John P. Kennedy, June 1841." Manuscript. June 1841. Digital Commonwealth, https://ark.digitalcommonwealth.org/ark:/50959/6h444q27n (accessed January 15, 2021).