@book{71885,
	author = {Lupton, Ellen. and Phillips, Jennifer C.,},
	title = {Diseño gráfico :},
	publisher = {Gustavo Gili,},
	year = {2009},
	address = {Barcelona :},
	note = {Título original: Graphic design: the new basics.},
	url = {http://www.loc.gov/catdir/toc/ecip0725/2007033805.html}
}