@book{77948,
	author = {Whitman, Walt, and Landauer, Gustav,},
	title = {Gesänge und Inschriften},
	publisher = {Project Gutenberg,},
	year = {2011},
	address = {Salt Lake City, UT :},
	note = {Release date is 2011-08-16},
	url = {https://www.gutenberg.org/ebooks/37108}
}