@book{72782,
	author = {Mansfield, M. F. and McManus, Blanche,},
	title = {The Cathedrals and Churches of the Rhine},
	publisher = {Project Gutenberg,},
	year = {2010},
	address = {Salt Lake City, UT :},
	note = {Release date is 2010-04-10},
	url = {https://www.gutenberg.org/ebooks/31936}
}