@book { AspektepersonalerFhrunginOrganisationen,
    title = "Aspekte personaler Führung in Organisationen",
    author = "Ramona {Groneberg}",
    year = "2005",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    doi = "10.3239/9783832491512",
    url = "https://m.diplom.de/document/224278"
}