@book{3046,
	author = {Hair, Joseph F. and Bush, Robert P.},
	title = {Marketing research :},
	publisher = {McGraw-Hill Irwin,},
	year = {2009.},
	address = {Boston :},
	edition = {4th ed.},
	note = {Subtitle on 3rd ed., 2006 varies.},
	url = {http://www.loc.gov/catdir/toc/ecip0827/2008039035.html}
}