@book { DieWerbeselbstkontrolleinGrobritannien,
    title = "Die Werbeselbstkontrolle in Großbritannien",
    author = "Maren {Jergolla}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1095882"
}