@book{85719,
	author = {Various and Youmans, William Jay,},
	title = {Appletons' Popular Science Monthly, May 1899 :},
	publisher = {Project Gutenberg,},
	year = {2014},
	address = {Salt Lake City, UT :},
	note = {Release date is 2014-02-12},
	url = {https://www.gutenberg.org/ebooks/44880}
}