@book{58101,
	author = {Dudeney, Henry Ernest,},
	title = {Amusements in Mathematics},
	publisher = {Project Gutenberg,},
	year = {2005},
	address = {Salt Lake City, UT :},
	note = {Release date is 2005-09-17},
	url = {https://www.gutenberg.org/ebooks/16713}
}