@book{63237,
	author = {Snorri Sturluson, and Egedius, Halfdan,},
	title = {The sagas of Olaf Tryggvason and of Harald the Tyrant (Harald Haardraade)},
	publisher = {Project Gutenberg,},
	year = {2007},
	address = {Salt Lake City, UT :},
	note = {Release date is 2007-07-17},
	url = {https://www.gutenberg.org/ebooks/22093}
}