@book{40003,
	author = {Bingham, Frank G. and Gomes, Roger.},
	title = {Business marketing.},
	publisher = {McGraw-Hill/Irwin,},
	year = {c2005.},
	address = {Boston :},
	edition = {3rd ed. /},
	url = {http://www.loc.gov/catdir/toc/mh041/2003058597.html}
}