Pulman, S. (1992). Chart Parsing and Well−Formed Substring Tables.
芝加哥风格引文Pulman, S. Chart Parsing and Well−Formed Substring Tables. 1992.
MLA引文Pulman, S. Chart Parsing and Well−Formed Substring Tables. 1992.
警告：这些引文格式不一定是100％准确.
APA引文