https://digital.katalog.queersearch.org/s/katalog/item/40071, “Tales fo the City: [The First Volume in trhe Celebrated Series]”, https://digital.katalog.queersearch.org/s/katalog/item/48925, QueerSearch, accessed 30. April 2025, https://digital.katalog.queersearch.org/s/katalog/item/25385