Referenzunterlage	Nominativ, Singular	nominative case, singular
	Referenzunterlage	Genitiv, Singular	genitive case, singular
	Referenzunterlage	Dativ, Singular	dative case, singular
	Referenzunterlage	Akkusativ, Singular	accusative case, singular
	Referenzunterlagen	Nominativ, Plural	nominative case, plural
	Referenzunterlagen	Genitiv, Plural	genitive case, plural
	Referenzunterlagen	Dativ, Plural	dative case, plural
	Referenzunterlagen	Akkusativ, Plural	accusative case, plural