@book{86687,
	author = {Zahm, J. A.},
	title = {Up the Orinoco and down the Magdalena},
	publisher = {Project Gutenberg,},
	year = {2014},
	address = {Salt Lake City, UT :},
	note = {Release date is 2014-05-31},
	url = {https://www.gutenberg.org/ebooks/45848}
}