@book{38627,
	author = {Danto, Elizabeth Ann.},
	title = {Historical research / },
	publisher = {Oxford University Press,},
	year = {c2008.},
	series = {Pocket guides to social work research methods},
	address = {Oxford :},
	url = {http://dx.doi.org/10.1093/acprof:oso/9780195333060.001.0001}
}