@book{61879,
	author = {Wernick, Allan.},
	title = {Inmigración y ciudadanía en Estados Unidos :},
	publisher = {Emmis Books,},
	year = {c2005.},
	address = {Cincinnati, OH :},
	note = {Includes index.},
	url = {http://www.loc.gov/catdir/toc/ecip052/2004025445.html}
}