@book{42540,
	author = {Hubbard, Elbert,},
	title = {John Jacob Astor},
	publisher = {Project Gutenberg,},
	year = {1996},
	address = {Salt Lake City, UT :},
	note = {Series: Little Journeys to the Homes of the Great},
	url = {https://www.gutenberg.org/ebooks/412}
}