APA (7th ed.) Citation

O'Callaghan, J. F. (2014). The last crusade in the West: Castile and the conquest of Granada (1st edition.). University of Pennsylvania Press.

Chicago Style (17th ed.) Citation

O'Callaghan, Joseph F. The Last Crusade in the West: Castile and the Conquest of Granada. 1st edition. Philadelphia: University of Pennsylvania Press, 2014.

MLA (9th ed.) Citation

O'Callaghan, Joseph F. The Last Crusade in the West: Castile and the Conquest of Granada. 1st edition. University of Pennsylvania Press, 2014.

Warning: These citations may not always be 100% accurate.