@book{29848,
	author = {Ringquist, Evan J., and Anderson, Mary R., and ebrary, Inc.},
	title = {Meta-analysis for public management and policy},
	publisher = {Jossey-Bass,},
	year = {c2013.},
	address = {San Francisco :},
	edition = {1st ed.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10644007}
}