@book{52279,
	author = {Pelletier, Jenny E. and ebrary, Inc.},
	title = {William Ockham on metaphysics},
	publisher = {Brill,},
	year = {2013.},
	series = {Studien und Texte zur Geistesgeschichte des Mittelalters ;},
	address = {Leiden ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10631796}
}