@book{481021,
	author = {Bryman, Alan. and Sage eBooks},
	title = {Qualitative research 2},
	publisher = {SAGE,},
	year = {2007.},
	series = {SAGE benchmarks in social research methods},
	address = {Los Angeles, [Calif.] ;},
	url = {http://ezproxy.alfaisal.edu/login?url=http://sk.sagepub.com/navigator/qualitative-research-2}
}