@book{90405,
	author = {Mertens, Charles de, and Pearson, Richard,},
	title = {An account of the plague which raged at Moscow, in 1771},
	publisher = {Project Gutenberg,},
	year = {2015},
	address = {Salt Lake City, UT :},
	note = {Release date is 2015-08-01},
	url = {https://www.gutenberg.org/ebooks/49567}
}