@book{91969,
	author = {Laing, John},
	title = {A voyage to Spitzbergen :},
	publisher = {Project Gutenberg,},
	year = {2016},
	address = {Salt Lake City, UT :},
	note = {Release date is 2016-02-05},
	url = {https://www.gutenberg.org/ebooks/51131}
}