@book{100078,
	author = {Cox, Irving E.,},
	title = {Firth's World},
	publisher = {Project Gutenberg,},
	year = {2019},
	series = {Produced from Worlds of If Science Fiction, May 1955},
	address = {Salt Lake City, UT :},
	note = {Release date is 2019-04-11},
	url = {https://www.gutenberg.org/ebooks/59252}
}