Knight, G. N. (1969). Training in indexing: A course of the society of indexers. MIT Press.
芝加哥风格引文Knight, G. Norman. Training in Indexing: A Course of the Society of Indexers. Cambridge, Mass: MIT Press, 1969.
MLA引文Knight, G. Norman. Training in Indexing: A Course of the Society of Indexers. MIT Press, 1969.
警告：这些引文格式不一定是100％准确.