@book{60200,
	author = {Piper, H. Beam,},
	title = {The Mercenaries},
	publisher = {Project Gutenberg,},
	year = {2006},
	series = {Produced from Astounding Science Fiction, March, 1950.},
	address = {Salt Lake City, UT :},
	note = {Release date is 2006-07-12},
	url = {https://www.gutenberg.org/ebooks/18814}
}