@book{54349,
	author = {Arner, George B. Louis},
	title = {Consanguineous Marriages in the American Population},
	publisher = {Project Gutenberg,},
	year = {2004},
	address = {Salt Lake City, UT :},
	note = {Release date is 2004-07-20},
	url = {https://www.gutenberg.org/ebooks/12955}
}