@book{157776,
	author = {Hewson, Claire. and ebrary, Inc.},
	title = {Internet research methods},
	publisher = {Sage Publications,},
	year = {2003.},
	series = {New technologies for social research},
	address = {London :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10080865}
}