@book{87863,
	author = {Various and Youmans, William Jay,},
	title = {Appletons' Popular Science Monthly, December 1899 :},
	publisher = {Project Gutenberg,},
	year = {2014},
	address = {Salt Lake City, UT :},
	note = {Release date is 2014-10-02},
	url = {https://www.gutenberg.org/ebooks/47024}
}