@book { LordEverhamsSpielumdieLiebe,
    title = "Lord Everhams Spiel um die Liebe",
    author = "Katherine {Collins}",
    year = "2020",
    publisher = "dp DIGITAL PUBLISHERS GmbH",
    address = "Stuttgart, Deutschland",
    url = "https://shop.digitalpublishers.de/document/477480"
}