@book{KlegerKarolewskiMunke2004,
  author    = {Kleger, Heinz and Karolewski, Ireneusz Pawel and Munke, Matthias},
  title     = {Europ{\"a}ische Verfassung : zum Stand der europ{\"a}ischen Demokratie im Zuge der Osterweiterung},
  series = {Region - Nation - Europa},
  volume    = {3},
  journal   = {Region - Nation - Europa},
  publisher = {LIT},
  address   = {M{\"u}nster},
  isbn      = {3-8258-5097-8},
  pages     = {616 S.},
  year      = {2004},
  language  = {de}
}
@book{KlegerKarolewskiMunke2002,
  author    = {Kleger, Heinz and Karolewski, Ireneusz Pawel and Munke, Matthias},
  title     = {Europ{\"a}ische Verfassung : zum Stand der europ{\"a}ischen Demokratie im Zuge der Osterweiterung},
  series = {Region - Nation - Europa},
  volume    = {3},
  journal   = {Region - Nation - Europa},
  publisher = {Lit},
  address   = {M{\"u}nster [u.a.]},
  isbn      = {3-8258-5097-8},
  pages     = {XIII, 390 S.},
  year      = {2002},
  language  = {de}
}
@book{KlegerKarolewskiMunke2001,
  author    = {Kleger, Heinz and Karolewski, Ireneusz Pawel and Munke, Matthias},
  title     = {Europ{\"a}ische Verfassung : zum Stand der europ{\"a}ischen Demokratie im Zuge der Osterweiterung},
  series = {Region - Nation - Europa},
  volume    = {3},
  journal   = {Region - Nation - Europa},
  publisher = {Lit},
  address   = {Hamburg},
  isbn      = {3-8258-5097-8},
  pages     = {390 S.},
  year      = {2001},
  language  = {de}
}