@book{51703,
	author = {Geer, J. P. van de},
	title = {Multivariate analysis of categorical data /},
	publisher = {Sage,},
	year = {c1993},
	series = {Advanced quantitative techniques in the social sciences ;},
	address = {Newbury Park ;},
	note = {Translation of: Analyse van kategorische gegevens}
}