@book{90420,
	author = {Arcos, René, and Zweig, Friderike Maria Burger Winternitz,},
	title = {Das Gemeinsame},
	publisher = {Project Gutenberg,},
	year = {2015},
	address = {Salt Lake City, UT :},
	note = {Release date is 2015-08-03},
	url = {https://www.gutenberg.org/ebooks/49582}
}