@book{Beenken2016,
  author    = {Beenken, Matthias},
  title     = {Fach- und F{\"u}hrungskompetenz f{\"u}r die Assekuranz},
  publisher = {Verlag Versicherungswirtschaft GmbH},
  address   = {Karlsruhe},
  isbn      = {978-3-89952-932-6},
  pages     = {246},
  year      = {2016},
  language  = {de}
}
@book{JungHeinzenQuarg2016,
  author    = {Jung, R{\"u}diger and Heinzen, Mareike and Quarg, Sabine},
  title     = {Allgemeine Managementlehre},
  publisher = {Erich Schmidt Verlag},
  address   = {Berlin},
  isbn      = {978-3-503-16722-7},
  pages     = {679},
  year      = {2016},
  language  = {de}
}