https://digital.katalog.queersearch.org/s/katalog/item/45381, “Prurient Interests: Gender, Democracy, and Obscenity in New York City, 1909-1945”, https://digital.katalog.queersearch.org/s/katalog/item/47995, QueerSearch, accessed 17. Juni 2025, https://digital.katalog.queersearch.org/s/katalog/item/30276