@inbook {2003,
	title = {Image and Imagelessness. A Challenge to [the Modern] Devotion},
	booktitle = {Spirituality renewed. Studies on Significant Representatives of the Modern Devotion},
	series = {Studies in Spirituality. Supplements},
	volume = {10},
	year = {2003},
	pages = {29-40},
	publisher = {Peeters},
	organization = {Peeters},
	address = {Leuven},
	issn = {90-429-1327-4},
	author = {Waaijman, Kees},
	editor = {Blommestijn, Hein and Caspers, Charles M.A. and Hofman, Rijcklof}
}
