@book{16949,
	author = {Du Preez, Hennetjie. and ebrary, Inc.},
	title = {The challenge of Genadendal},
	publisher = {IOS Press,},
	year = {c2009.},
	address = {Amsterdam :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10285502}
}