@book{45750,
	author = {Darwin, Charles,},
	title = {Journal of Researches into the Natural History and Geology of the Countries Visited During the Voyage Round the World of H.M.S. Beagle Under the Command of Captain Fitz Roy, R.N.},
	publisher = {Project Gutenberg,},
	year = {2003},
	address = {Salt Lake City, UT :},
	note = {Wikipedia page about this book: https://en.wikipedia.org/wiki/The_Voyage_of_the_Beagle},
	url = {https://www.gutenberg.org/ebooks/3704}
}