Indurkhya, N., & Damerau, F. J. (2010). Handbook of natural language processing (Second edition.). Chapman & Hall/CRC.
Lua i Stíl Chicago (17ú heag.)Indurkhya, Nitin, agus Frederick J. Damerau. Handbook of Natural Language Processing. Second edition. Boca Raton, FL: Chapman & Hall/CRC, 2010.
Lua MLA (8ú heag.)Indurkhya, Nitin, agus Frederick J. Damerau. Handbook of Natural Language Processing. Second edition. Chapman & Hall/CRC, 2010.
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