@book { WaldorfpdagogikausSchlerInnensicht, title = "Waldorfpädagogik aus SchülerInnensicht", author = "Jörn {Killinger}", year = "2007", publisher = "GRIN Verlag", address = "München, Germany", doi = "10.3239/9783640087327", url = "https://www.hausarbeiten.de/document/110565" }