@book{3580,
	author = {Hair, Joseph., Jr. and Black, William C.; Babin, Barry J.; Anderson, Rolph E.},
	title = {Multivariate data analysis /},
	publisher = {Pearson Education,},
	year = {2010q.},
	address = {Singapore :},
	edition = {7th},
	note = {Includes index}
}