@book{824,
	author = {Geirsson, Heimir.},
	title = {Ethical theory :},
	publisher = {Broadview Press,},
	year = {c2000.},
	address = {Peterborough, Ont. ;},
	url = {http://www.loc.gov/catdir/enhancements/fy1201/00455397-b.html}
}