@book { EineungehorsameFrau,
    title = "Eine ungehorsame Frau",
    subtitle = "Roman",
    author = "Annemarie {Schoenle}",
    year = "2015",
    publisher = "dotbooks Verlag",
    address = "München, Deutschland",
    url = "https://www.dotbooks.de/document/289065"
}