@book { TheMakingofBadLanguage,
    title = "The Making of Bad Language",
    subtitle = "Lay Linguistic Stigmatisations in German: Past und Present",
    author = "Winifred V. {Davies} and Nils {Langer}",
    year = "2006",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1101095"
}