@book{36559,
	author = {Ritchie, Angus.},
	title = {From morality to metaphysics : the theistic implications of our ethical commitments /},
	publisher = {Oxford University Press,},
	year = {2013.},
	address = {Oxford :},
	url = {http://dx.doi.org/10.1093/acprof:oso/9780199652518.001.0001}
}