- Alfred Habegger. My Wars Are Laid Away in Books: The Life of Emily Dickinson. New York, NY: Random House, 2002.
- Emily Dickinson. "I heard a Fly buzz - when I died - (591)." Poetry Foundation. 1896. Mar. 17, 2022. <https://www.poetryfoundation.org/poems/45703/i-heard-a-fly-buzz-when-i-died-591>.
- Edgar Allan Poe. "Annabel Lee." Poetry Foundation. 1849. Mar. 17, 2022. <https://www.poetryfoundation.org/poems/44885/annabel-lee>.
- "Major Characteristics of Dickinson’s Poetry." Emily Dickinson Museum. Mar. 17, 2022. <https://www.emilydickinsonmuseum.org/emily-dickinson/poetry/tips-for-reading/major-characteristics-of-dickinsons-poetry/#:~:text=Dickinson%20most%20often%20punctuated%20her,reasons%20are%20not%20entirely%20clear.>.
- Emily Dickinson. "Before I got my eye put out – (336)." Poetry Foundation. 1891. Mar. 17, 2022. <https://www.poetryfoundation.org/poems/52135/before-i-got-my-eye-put-out-336>.