@book{18365,
	author = {McAdam, Doug. and Tarrow, Sidney G. and ebrary, Inc.},
	title = {Dynamics of contention},
	publisher = {Cambridge University Press,},
	year = {2001.},
	series = {Cambridge studies in contentious politics},
	address = {Cambridge ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10005733}
}