@book { DieStadtKarlsruheVonderbarockenPlanstadtzurResidenzdesRechts,
    title = "Die Stadt Karlsruhe: Von der barocken Planstadt zur Residenz des Rechts",
    author = "Mariella {Lukas}",
    year = "2015",
    publisher = "BACHELOR + MASTER PUBLISHING",
    address = "Hamburg, Deutschland",
    url = "https://m.bachelor-master-publishing.de/document/297867"
}