@book { DerMedicusdesKnigs,
    title = "Der Medicus des Königs",
    subtitle = "Die Saga in einem Band: »Der schwarze Magier« und »Das Vermächtnis der Druidin«",
    author = "Susan {Hastings}",
    year = "2021",
    publisher = "dotbooks Verlag",
    address = "München, Deutschland",
    url = "https://www.dotbooks.de/document/963027"
}