@book{38852,
	author = {E.f, Fonkeng. and ebrary, Inc.},
	title = {Forty acres and a mule},
	publisher = {Langaa Research & Pub. CIG,},
	year = {2013.},
	address = {Mankon, Bamenda, Cameroon :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10721180}
}