@book{32745,
	author = {Zerwekh, JoAnn Graham.},
	title = {Nursing today :},
	publisher = {Saunders/Elsevier,},
	year = {c2009.},
	address = {St. Louis, Mo. :},
	edition = {6th ed.},
	url = {http://www.loc.gov/catdir/toc/ecip0826/2008036168.html}
}