@book{115158,
	author = {Mennen, Inge. and ebrary, Inc.},
	title = {Power and status in the Roman Empire, AD 193-284},
	publisher = {Brill,},
	year = {2011.},
	series = {Impact of empire,},
	address = {Leiden ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10470584}
}