@book { LegitimationinderDemokratietheorievonJrgenHabermas,
    title = "Legitimation in der Demokratietheorie von Jürgen Habermas",
    author = "Claudia {Felber}",
    year = "2005",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    doi = "10.3239/9783638334891",
    url = "https://www.hausarbeiten.de/document/32875"
}