@book{2857,
	author = {Nickels, William G. and McHugh, James M.},
	title = {Understanding business. /},
	publisher = {McGraw Hill,},
	year = {2008.},
	address = {New York :},
	edition = {8th ed.},
	url = {http://www.columbia.edu/cgi-bin/cul/resolve?clio5382919}
}