@book{2323,
	author = {Newbold, Paul. and Carlson, William L.},
	title = {Statistics for business and economics /},
	publisher = {Prentice Hall,},
	year = {c2003.},
	address = {Upper Saddle River, N.J. :},
	edition = {5th ed.},
	note = {Includes index.}
}