@book{220400,
	author = {Clark, Mary Higgins.},
	title = {¿Dónde te escondes?},
	publisher = {Random House Mondadori},
	year = {2009.},
	address = {Barcelona},
	url = {http://www.loc.gov/catdir/enhancements/fy0810/2007039251-d.html}
}