- Alfred Habegger. My Wars Are Laid Away in Books: The Life of Emily Dickinson. New York, NY: Random House, 2001.
- Li Bai. "In the Mountains on a Summer Day." Poets.org. 1919. Mar. 26, 2022. <https://poets.org/poem/mountains-summer-day>.
- Emily Brontë. "Moonlight, Summer Moonlight." All Poetry. 1941. Mar. 26, 2022. <https://www.thereader.org.uk/featured-poem-moonlight-summer-moonlight-by-emily-bronte/>.
- William Shakespeare. "Sonnet 18." Poetry Foundation. 1609. Mar. 26, 2022. <https://www.poetryfoundation.org/poems/45087/sonnet-18-shall-i-compare-thee-to-a-summers-day>.
- The editors. "Summer Poems." Poetry Foundation. Mar. 26, 2022. <https://www.poetryfoundation.org/collections/101639/summer-poems>.