@book{90074,
	author = {Groarke, Leo, and ebrary, Inc.},
	title = {Greek scepticism},
	publisher = {McGill-Queen's University Press,},
	year = {c1990.},
	series = {McGill-Queen's studies in the history of ideas ;},
	address = {Montreal ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10141917}
}