@book{1917,
	author = {Moutinho, Luiz. and Chien, Charles S. and ebrary, Inc.},
	title = {Problems in marketing},
	publisher = {Sage Publications,},
	year = {2008.},
	address = {Los Angeles :},
	edition = {2nd ed.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10285275}
}