@book{42443,
	author = {Montgomery, Douglas C},
	title = {Design and analysis of experiments /},
	publisher = {John Wiley & Sons, Inc.,},
	year = {[2013]},
	address = {Hoboken, NJ :},
	edition = {Eighth edition.},
	url = {http://www.loc.gov/catdir/enhancements/fy1206/2012000877-t.html}
}