@book{74621,
	author = {Thygerson, Alton L. and Thygerson, Steven M},
	title = {First aid, CPR, and AED.},
	publisher = {Jones & Bartlett Learning,},
	year = {c2012},
	address = {Sudbury, Mass. :},
	edition = {6th ed.},
	note = {Includes index}
}