@book{88866,
	author = {Sorley, W. R.},
	title = {On the Ethics of Naturalism},
	publisher = {Project Gutenberg,},
	year = {2015},
	address = {Salt Lake City, UT :},
	note = {Release date is 2015-01-19},
	url = {https://www.gutenberg.org/ebooks/48027}
}