@book{215739,
	author = {Pray, Leslie A. and ebrary, Inc.},
	title = {Research methods to assess dietary intake and program participation in child day care},
	publisher = {National Academies Press,},
	year = {2012.},
	address = {Washington, D.C. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10594234}
}