@book{Werries2009Erfolgsfaktoren,
  author = {Axel Werries},
  title = {Erfolgsfaktoren im Internetvertrieb von Genossenschaftsbanken},
  edition = {1},
  series = {Münstersche Schriften zur Kooperation},
  volume = {85},
  year = {2009},
  publisher = {Shaker-Verlag},
  address = {Aachen},
  note = {Publication status: Published}
}

@book{TheurlW2007Multikanalbanking,
  author = {Theresia Theurl and Axel Werries},
  title = {Multikanalbanking von Genossenschaftsbanken. Empirische Ergebnisse},
  edition = {1},
  year = {2007},
  publisher = {Shaker-Verlag},
  address = {Aachen},
  note = {Publication status: Published}
}