@book { EthnicityandTribalTheology,
    title = "Ethnicity and Tribal Theology",
    author = "Songram {Basumatary}",
    year = "2014",
    publisher = "Peter Lang Verlag",
    address = "Oxford, United Kingdom",
    doi = "10.3726/978-3-0353-0641-5",
    url = "https://www.peterlang.com/document/1052657"
}