website reference URL: https://dp.la/item/db0a8c7bfebe189112a96c84b007c848 publisher: Digital Public Library of America retrieved: 25 January 2022 determination...
website reference URL: https://dp.la/item/db0a8c7bfebe189112a96c84b007c848 publisher: Digital Public Library of America retrieved: 11 July 2023 determination...