@book{80541,
	author = {Comte, Auguste, and Gillespie, W. M.},
	title = {The philosophy of mathematics},
	publisher = {Project Gutenberg,},
	year = {2012},
	address = {Salt Lake City, UT :},
	note = {Release date is 2012-05-15},
	url = {https://www.gutenberg.org/ebooks/39702}
}