@book{50547,
	author = {Bruns, Friedrich,},
	title = {A Book of German Lyrics},
	publisher = {Project Gutenberg,},
	year = {2005},
	address = {Salt Lake City, UT :},
	note = {Includes preface and notes in English, and German-English vocabulary},
	url = {https://www.gutenberg.org/ebooks/8565}
}