@book{81136,
	author = {Bull, Sara Chapman Thorp, and Bull, Ole,},
	title = {Ole Bull: A Memoir},
	publisher = {Project Gutenberg,},
	year = {2012},
	address = {Salt Lake City, UT :},
	note = {Release date is 2012-07-22},
	url = {https://www.gutenberg.org/ebooks/40297}
}