ISBN 978-0-7083-2201-7* Latin Chroniclers from the Eleventh to the Thirteenth Centuries: Geoffrey of Monmouth from "The Cambridge History of English and American Literature", Volume I, 1907–21.
ISBN 978-0708322017==External links==* Latin Chroniclers from the Eleventh to the Thirteenth Centuries: Geoffrey of Monmouth from "The Cambridge History of English and American Literature", Volume I, 1907–21.