@book{Beenken2013,
  author    = {Matthias Beenken},
  title     = {Vertriebsmanagement},
  publisher = {Verlag Versicherungswirtschaft},
  address   = {Karlsruhe},
  isbn      = {978-3-89952-732-2},
  pages     = {XIX, 240},
  year      = {2013},
  language  = {de}
}