@book{99471,
	author = {Campbell, John L., and Pederson, Ove K.,},
	title = {The national origins of policy ideas :},
	publisher = {Princeton University Press,},
	year = {2014.},
	address = {Princeton, New Jersey :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10850183}
}