@book{15395,
	author = {Jessup, Leonard M., and Valacich, Joseph S.,},
	title = {Information systems today :},
	publisher = {Pearson Prentice Hall,},
	year = {c2008.},
	address = {Upper Saddle River, N.J. :},
	edition = {3rd ed.},
	url = {http://www.loc.gov/catdir/toc/ecip076/2006100025.html}
}