@book{215965,
	author = {Brown, Timothy A.},
	title = {Confirmatory factor analysis for applied research},
	publisher = {Guilford Press},
	year = {c2006.},
	series = {Methodology in the social sciences},
	address = {New York},
	url = {http://www.loc.gov/catdir/toc/ecip066/2006001103.html}
}