@book{38026,
	author = {Harrington, Donna.},
	title = {Confirmatory factor analysis},
	publisher = {Oxford University Press,},
	year = {c2009.},
	series = {Pocket guides to social work research methods},
	address = {Oxford :},
	url = {http://dx.doi.org/10.1093/acprof:oso/9780195339888.001.0001}
}