Hausser, R. R. (1986). NEWCAT: Parsing natural language using left-associative grammar. Springer-Verlag.
芝加哥风格引文Hausser, Roland R. NEWCAT: Parsing Natural Language Using Left-associative Grammar. Berlin ; New York: Springer-Verlag, 1986.
MLA引文Hausser, Roland R. NEWCAT: Parsing Natural Language Using Left-associative Grammar. Springer-Verlag, 1986.
警告：这些引文格式不一定是100％准确.