@book { DieLiebesformelSusanundderGentlemanmitdemVeilchen,
    title = "Die Liebesformel: Susan und der Gentleman mit dem Veilchen",
    author = "Annegrit {Arens}",
    year = "2016",
    publisher = "dotbooks Verlag",
    address = "München, Deutschland",
    url = "https://m.dotbooks.de/document/350418"
}