The Handbook of computational linguistics and natural language processing
edited by Alexander Clark, Chris Fox and Shalom Lappin
Wiley-Blackwell, 2013
 Buku Teks SO
Jurafsky, Dan
Speech and language processing : an introduction to natural language processing, computational linguistics, and speech recognition
Pearson Education, 2009
 Buku Teks SO
Gazdar, Gerald
Natural language processing in LISP : an introduction to computational linguistic
Addison-Wesley, 1989
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Natural language generation in artificial intelligence and computational linguistics
edited by Cecile L. Paris, William R. Swartout, William C. Mann
Kluwer Academic , 1991
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Hays, David G.
Introduction to computational linguistics / David G. Hays
American Elsevier puvlishing, 1967
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