@book { Sayandletmesay,
    title = "«Say and let me say»",
    subtitle = "Die Sicht von Kumasifo auf den Demokratisierungsprozess in Ghana",
    author = "Lisa {Rüter}",
    year = "2007",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1103290"
}