Chevedden, P. E. (1996). Iberia and the Mediterranean world of the Middle Ages. Iberia and the Mediterranean World of the Middle Ages studies in honor of Robert I. Burns S.J..
芝加哥风格引文Chevedden, Paul E. "Iberia and the Mediterranean World of the Middle Ages." Iberia and the Mediterranean World of the Middle Ages Studies in Honor of Robert I. Burns S.J. 1996.
MLA引文Chevedden, Paul E. "Iberia and the Mediterranean World of the Middle Ages." Iberia and the Mediterranean World of the Middle Ages Studies in Honor of Robert I. Burns S.J., 1996.
警告：这些引文格式不一定是100％准确.