@book { DerLordunddieRebellin,
    title = "Der Lord und die Rebellin",
    subtitle = "Roman",
    author = "Heather {Graham} and Eva {Malsch}",
    year = "2019",
    publisher = "venusbooks",
    address = "München, Deutschland",
    url = "https://www.venusbooks.de/document/492448"
}