@book { TodinfeinerGesellschaft,
    title = "Tod in feiner Gesellschaft",
    author = "Dianne {Freeman} and Anja {Samstag}",
    year = "2021",
    publisher = "dp DIGITAL PUBLISHERS GmbH",
    address = "Stuttgart, Deutschland",
    url = "https://shop.digitalpublishers.de/document/1031973"
}