@book { ChieftaincyandPolitics,
    title = "Chieftaincy and Politics",
    subtitle = "The Tor Tiv in the Politics and Administration of Tivland",
    author = "Mvendaga {Jibo}",
    year = "2001",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1091427"
}