@book {2002,
	title = {In kringen van kanunniken. Munsters en kapittels in het bisdom Utrecht. 695-1227},
	year = {2002},
	pages = {512},
	publisher = {Walburg Pers},
	organization = {Walburg Pers},
	address = {Zutphen},
	issn = {90-5730-229-2},
	author = {Vliet, Kaj van}
}
