@book { Esquissesbauches,
    title = "Esquisses/ébauches",
    subtitle = "Projects and Pre-Texts in Nineteenth-Century French Culture",
    author = "Sonya {Stephens}",
    year = "2007",
    publisher = "Peter Lang Verlag",
    address = "New York, United States of America",
    url = "https://www.peterlang.com/document/1103953"
}