@book{5475,
	author = {O’Brien, James A., and Marakas, George M.},
	title = {Management information systems /},
	publisher = {McGraw-Hill Irwin ;},
	year = {c2006 [Reprinted 2007].},
	address = {Boston :},
	edition = {7th ed.},
	url = {http://www.loc.gov/catdir/enhancements/fy0618/2004058196-d.html}
}