@inbook {2009,
	title = {Gerard van Voorne en de Vijfde Partie van de Spiegel historiael},
	booktitle = {De boeken van Velthem. Auteur, oeuvre en overlevering},
	series = {Middeleeuwse studies en bronnen},
	volume = {119},
	year = {2009},
	pages = {31-45},
	publisher = {Verloren},
	organization = {Verloren},
	address = {Hilversum},
	isbn = {978-90-8704-093-2},
	author = {Engen, Hildo van},
	editor = {Besamusca, Bart and Sleiderink, Remco and Warnar, Geert}
}
