@book{302675,
	author = {Orengo Serra, Karen L.},
	title = {Empresas puertorriqueñas a la hora de la integración regional :},
	publisher = {CBHBooks,},
	year = {c2007.},
	address = {Lawrence, MA :},
	edition = {1. ed.},
	url = {http://www.loc.gov/catdir/toc/ecip0721/2007026979.html}
}