@book{88189,
	author = {Nkwi, Walter Gam. and ebrary, Inc.},
	title = {Voicing the voiceless},
	publisher = {Langaa,},
	year = {2010.},
	address = {Mankon, Bamenda :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10394820}
}