@book{49008,
	author = {Humboldt, Alexander von, and Bonpland, Aimé,},
	title = {Personal Narrative of Travels to the Equinoctial Regions of America, During the Year 1799-1804 — Volume 2},
	publisher = {Project Gutenberg,},
	year = {2004},
	address = {Salt Lake City, UT :},
	note = {Release date is 2004-12-01},
	url = {https://www.gutenberg.org/ebooks/7014}
}