@book { SouthAfricaProblemsofidentificationandtheroleoftheEnglishlanguage,
    title = "South Africa. Problems of identification and the role of the English language",
    author = "Franziska {Linkner}",
    year = "2006",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    doi = "10.3239/9783638541886",
    url = "https://www.hausarbeiten.de/document/60538"
}