@book{80664,
	author = {McKibbon, Ann. and Wilczynski, Nancy. and ebrary, Inc.},
	title = {PDQ evidence-based principles and practice},
	publisher = {People's Medical Pub. House,},
	year = {2009.},
	series = {PDQ},
	address = {Shelton, CT :},
	edition = {2nd ed.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10409630}
}