@book{63571,
	author = {Goodin, Robert E.},
	title = {The Oxford handbook of public policy},
	publisher = {Oxford University Press},
	year = {2006},
	series = {The Oxford Handbooks of Political Science},
	address = {Oxford (Oxfordshire, Inglaterra)},
	url = {http://www.loc.gov/catdir/toc/ecip066/2006000589.html}
}