@book{37903,
	author = {Delva, Jorge. and Allen-Meares, Paula,},
	title = {Cross-cultural research},
	publisher = {Oxford University Press,},
	year = {2010.},
	series = {Pocket guides to social work research methods},
	address = {New York ;},
	url = {http://dx.doi.org/10.1093/acprof:oso/9780195382501.001.0001}
}