@book { KosmopolitenimGlobalVillage,
    title = "Kosmopoliten im Global Village",
    subtitle = "Shareholder, Stakeholder, Index-Tracker, Bondholder",
    author = "Lothar F. {Neumann}",
    year = "2006",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1101159"
}