@book{59660,
	author = {De Veaux, Richard D. and Velleman, Paul F.},
	title = {Intro stats technology update},
	publisher = {Pearson Education,},
	year = {c2012},
	address = {Boston :},
	edition = {3rd ed.},
	note = {Rev. ed. of: Intro stats. 3rd ed. c2009}
}