@book{255361,
	author = {McKenzie, James F., and Pinger, R. R.},
	title = {An introduction to community health /},
	publisher = {Jones and Bartlett Publishers,},
	year = {c2008.},
	address = {Sudbury, Mass. :},
	edition = {6th ed.},
	url = {http://www.loc.gov/catdir/toc/ecip0723/2007030763.html}
}