@book{179706,
	author = {Hair, Joseph F., Jr.},
	title = {Multivariate data analysis},
	publisher = {Prentice Hall},
	year = {1998.},
	address = {New Jersey},
	edition = {5th ed.},
	note = {Rev.ed. of : Multivariate data analysis with readings. 4th ed. c1995.}
}