O'Callaghan. The Last Crusade in the West. University of Pennsylvania Press.
Style de citation Chicago (17e éd.)O'Callaghan. The Last Crusade in the West. University of Pennsylvania Press.
Style de citation MLA (8e éd.)O'Callaghan. The Last Crusade in the West. University of Pennsylvania Press.
Attention : ces citations peuvent ne pas être correctes à 100%.