@book{1779,
	author = {Nikkel, Marc R.,},
	title = {Dinka Christianity: The Origins and Development of Christianity among the Dinka of Sudan with Special Reference to the Songs of Dinka Christians },
	publisher = {Paulines Publications Africa,},
	year = {2001.},
	series = {Faith in Sudan series ;},
	address = {Nairobi:}
}