@book { DieGestaltungderSpitzenorganisationindergroenFamilienunternehmung,
    title = "Die Gestaltung der Spitzenorganisation in der großen Familienunternehmung",
    author = "Veit {Wagner}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Lausanne, Switzerland",
    url = "https://www.peterlang.com/document/1116951"
}