@book{146845,
	author = {Institute of Medicine (U.S.). and Wartella, Ellen. and Institute of Medicine (U.S.).},
	title = {Front-of-package nutrition rating systems and symbols},
	publisher = {National Academies Press,},
	year = {c2012.},
	address = {Washington, D.C. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10531111}
}