@book{106686,
	author = {Stratton-Porter, Gene, and Impiwaara, Heikki,},
	title = {Kardinaalin laulu: Kertomus lintumaailmasta},
	publisher = {Project Gutenberg,},
	year = {2021},
	address = {Salt Lake City, UT :},
	note = {Release date is 2021-07-18},
	url = {https://www.gutenberg.org/ebooks/65864}
}