@book{69894,
	author = {Weiss, George Henry,},
	title = {The Heads of Apex},
	publisher = {Project Gutenberg,},
	year = {2009},
	series = {Produced from Astounding Stories October 1931.},
	address = {Salt Lake City, UT :},
	note = {Release date is 2009-06-05},
	url = {https://www.gutenberg.org/ebooks/29046}
}