@book{70744,
	author = {McIvor-Tyndall, Alexander J.},
	title = {Sex--The Unknown Quantity: The Spiritual Function of Sex},
	publisher = {Project Gutenberg,},
	year = {2009},
	address = {Salt Lake City, UT :},
	note = {Release date is 2009-09-03},
	url = {https://www.gutenberg.org/ebooks/29896}
}