@book{3309,
	author = {Hair, Joseph F. Jr.},
	title = {Multivariate data analysis /},
	publisher = {Pearson Education Limited,},
	year = {c2014.},
	address = {Harlow :},
	edition = {7th ed., Pearson New International ed.},
	note = {Includes index.},
	url = {https://elibrary.pearson.de/book/99.150005/9781292035116}
}