@book{1470,
	author = {O'Brien, James A., and Marakas, George M.},
	title = {Management information systems /},
	publisher = {McGraw-Hill/Irwin,},
	year = {c2008.},
	address = {Boston,},
	edition = {9th ed.},
	url = {http://www.loc.gov/catdir/toc/ecip0619/2006025943.html}
}