Le Goff, J. (1988). Medieval civilization 400-1500. Blackwell.
Lua i Stíl Chicago (17ú heag.)Le Goff, Jacques. Medieval Civilization 400-1500. Oxford: Blackwell, 1988.
Lua MLA (9ú heag.)Le Goff, Jacques. Medieval Civilization 400-1500. Blackwell, 1988.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.