@book { DerSchwurdesLordsRebelPromiseBand1,
    title = "Der Schwur des Lords - Rebel Promise Band 1",
    author = "May {McGoldrick} and Christa {von Hadeln}",
    year = "2017",
    publisher = "dotbooks Verlag",
    address = "München, Deutschland",
    url = "https://m.dotbooks.de/document/364725"
}