@book{116412,
	author = {Gibson, Thomas,},
	title = {The cycles of speculation},
	publisher = {Project Gutenberg,},
	year = {2025},
	address = {Salt Lake City, UT :},
	note = {Release date is 2025-03-22},
	url = {https://archive.org/details/cyclesofspeculat00gibsuoft}
}