Ackerman, R. W. (1952). An index to the Arthurian names in Middle English. Stanford Universsity Press.
芝加哥风格引文Ackerman, Robert William. An Index to the Arthurian Names in Middle English. Stanford: Stanford Universsity Press, 1952.
MLA引文Ackerman, Robert William. An Index to the Arthurian Names in Middle English. Stanford Universsity Press, 1952.
警告：这些引文格式不一定是100％准确.