Jones, M. (1982). The defence of medieval Brittany: A survey of the establishment of fortified towns, castles and frontiers from the Gallo-Roman period to the end of the Middle Ages.
Chicago-Zitierstil (17. Ausg.)Jones, Michael. The Defence of Medieval Brittany: A Survey of the Establishment of Fortified Towns, Castles and Frontiers from the Gallo-Roman Period to the End of the Middle Ages. 1982.
MLA-Zitierstil (9. Ausg.)Jones, Michael. The Defence of Medieval Brittany: A Survey of the Establishment of Fortified Towns, Castles and Frontiers from the Gallo-Roman Period to the End of the Middle Ages. 1982.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.