@book{147065,
	author = {Hardcastle, David A. and Powers, Patricia R. and ebrary, Inc.},
	title = {Community practice},
	publisher = {Oxford University Press,},
	year = {2004.},
	address = {Oxford ;},
	edition = {2nd ed.},
	url = {http://site.ebrary.com/lib/strathmore/Doc?id=10142076}
}