@book{98702,
	author = {Ruskin, John, and Lehtonen, J. V.},
	title = {Luonto ja ihminen: Poimintoja eri teoksista},
	publisher = {Project Gutenberg,},
	year = {2018},
	address = {Salt Lake City, UT :},
	note = {Release date is 2018-09-09},
	url = {https://www.gutenberg.org/ebooks/57873}
}