@book{104418,
	author = {Undset, Sigrid, and Siegberg, Siiri,},
	title = {Kristiina Lauritsantytär 3 (of 3): Risti},
	publisher = {Project Gutenberg,},
	year = {2020},
	address = {Salt Lake City, UT :},
	note = {Wikipedia page about this book: https://en.wikipedia.org/wiki/Kristin_Lavransdatter},
	url = {https://www.gutenberg.org/ebooks/63594}
}