@book{55745,
	author = {Jones, Abel J.},
	title = {Rudolph Eucken : a philosophy of life},
	publisher = {Project Gutenberg,},
	year = {2004},
	address = {Salt Lake City, UT :},
	note = {Release date is 2004-12-15},
	url = {https://www.gutenberg.org/ebooks/14357}
}