@book{12905,
	author = {Verbeek, Marno.},
	title = {A guide to modern econometrics /},
	publisher = {John Wiley & Sons,},
	year = {c2008.},
	address = {Chichester, England :},
	edition = {3rd ed.},
	url = {http://www.loc.gov/catdir/enhancements/fy0810/2007050167-d.html}
}