@book{181024,
	author = {Stephans, Richard A. and Stephenson, Joe, and ebrary, Inc.},
	title = {System safety for the 21st century},
	publisher = {Wiley-Interscience,},
	year = {c2004.},
	address = {Hoboken, N.J. :},
	edition = {Updated and rev. ed. of System safety 2000.},
	note = {Rev. and updated ed. of: System safety 2000 : a practical guide for planning, managing, and conducting system safety programs / Joe Stephenson.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10657577}
}