Sumber Isabella_dari_Perancis

  • Blackley, F.D. Isabella of France, Queen of England 1308-1358, and the Late Medieval Cult of the Dead. (Canadian Journal of History)
  • Doherty, P.C. Isabella and the Strange Death of Edward II, 2003
  • McKisack, May. The Fourteenth Century 1307-1399, 1959.
  • Woods, Charles T. Queens, Queans and Kingship, appears in Joan of Arc and Richard III: Sex, Saints and Government in the Middle Ages, 1988.
  • Weir, Alison. Queen Isabella:Treachery, Adultery, and Murder in Medieval England, Balantine Books, 2005.