@book{88386,
	author = {Geiger, Carl Ignaz,},
	title = {Reise eines Erdbewohners in den Mars},
	publisher = {Project Gutenberg,},
	year = {2014},
	address = {Salt Lake City, UT :},
	note = {Wikipedia page about this book: https://de.wikipedia.org/wiki/Reise_eines_Erdbewohners_in_den_Mars},
	url = {https://www.gutenberg.org/ebooks/47547}
}