@book{127653,
	author = {Riquer, Martín de,  and Monasterio de Santa María de Poblet.},
	title = {Guillem de Berguedá / },
	publisher = {Abadía de Poblet, },
	year = {1971.},
	series = {Scriptorium populeti ; },
	address = {Poblet (Tarragona) : }
}