@book{17975,
	author = {Leibniz, Gottfried Wilhelm, and Latta, Robert, and ebrary, Inc.},
	title = {The monadology},
	publisher = {Virginia Tech,},
	year = {2001.},
	address = {Blacksburg, VA :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=5000879}
}