@book{111878,
	author = {Jones, Cy. and Water Environment Federation.},
	title = {Water-quality trading},
	publisher = {McGraw-Hill,},
	year = {c2006.},
	address = {New York :},
	note = {"Water Environment Federation."},
	url = {http://site.ebrary.com/lib/strathmore/Doc?id=10196957}
}