@book{224034,
	author = {Shinder, Thomas W. and ebrary, Inc.},
	title = {Best damn firewall book period},
	publisher = {Syngress,},
	year = {c2007.},
	address = {Burlington, Mass. :},
	edition = {2nd ed.},
	note = {Previous ed.: 2003.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10203579}
}