@inbook {Constable 2004,
	title = {Saint Bruno of Cologne and solitude},
	booktitle = {Marsha Dutton, Daniel M. LaCorte \& Paul Lockey (eds.), Truth as gift: studies in medieval Cistercian history in honor of John R. Sommerfeldt},
	series = {Cistercian studies series},
	number = {204},
	year = {2004},
	note = {Opnieuw uitgegeven in [bib]Constable 2017b[/bib].},
	pages = {27-41},
	address = {Kalamazoo (Mich.)},
	keywords = {Bruno Cartusiensis (solitudo), solitudo},
	author = {Constable, Giles}
}
