Broadie, A. (1999). Duns Scotus and the unity of the virtues. Studies in Christian ethics, 12(1), 70-83.
芝加哥风格引文Broadie, Alexander. "Duns Scotus and the Unity of the Virtues." Studies in Christian Ethics 12, no. 1 (1999): 70-83.
MLA引文Broadie, Alexander. "Duns Scotus and the Unity of the Virtues." Studies in Christian Ethics, vol. 12, no. 1, 1999, pp. 70-83.
警告：这些引文格式不一定是100％准确.