@book{ title = "Unkenrufe", author = "Grass, Günter", year = "1994", publisher = "Steidl", address = "Göttingen", edition = "1. Aufl", title = "Erzählung", language = "ger", howpublished = "print", isbn = "3882432926", keywords = "Fiktionale Darstellung", series = "Studienausgabe / Günter Grass, Bd. 10", }