@book{117474,
	author = {Mason, John and Haldeman-Julius, E.},
	title = {Evolution made plain},
	publisher = {Project Gutenberg,},
	year = {2025},
	series = {Pocket series no. 467},
	address = {Salt Lake City, UT :},
	note = {Release date is 2025-08-28},
	url = {https://archive.org/details/evolutionmadepla00maso/page/n1/mode/2up}
}