@book{91742,
	author = {Bone, Jesse F. and Finlay, Virgil,},
	title = {On the Fourth Planet},
	publisher = {Project Gutenberg,},
	year = {2016},
	series = {Produced from Galaxy Magazine April 1963},
	address = {Salt Lake City, UT :},
	note = {Release date is 2016-01-12},
	url = {https://www.gutenberg.org/ebooks/50904}
}