@book{48868,
	author = {Henderson, Archibald, and Coburn, Alvin Langdon,},
	title = {Mark Twain},
	publisher = {Project Gutenberg,},
	year = {2004},
	address = {Salt Lake City, UT :},
	note = {Release date is 2004-11-01},
	url = {https://www.gutenberg.org/ebooks/6873}
}