@book{43686,
	author = {Atkinson, William Walker,},
	title = {The Power of Concentration},
	publisher = {Project Gutenberg,},
	year = {1998},
	address = {Salt Lake City, UT :},
	note = {Release date is 1998-12-01},
	url = {https://www.gutenberg.org/ebooks/1570}
}