@book{111208,
	author = {Maurice, J. M., and Davey, Sheila. and World Health Organization.},
	title = {State of the world's vaccines and immunization},
	publisher = {World Health Organization,},
	year = {2009.},
	address = {Geneva :},
	edition = {3rd ed.},
	note = {By John Maurice and Sheila Davey.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10363991}
}