Jurafsky, D., & Martin, J. H. (2009). Speech and language processing: An introduction to Natural Language Processing, Computational Linguistics, and Speech Recognition (2a. ed.). Pearson Education.
Citação norma ChicagoJurafsky, Daniel, and James H. Martin. Speech and Language Processing: An Introduction to Natural Language Processing, Computational Linguistics, and Speech Recognition. 2a. ed. Upper Saddle River: Pearson Education, 2009.
Citação norma MLAJurafsky, Daniel, and James H. Martin. Speech and Language Processing: An Introduction to Natural Language Processing, Computational Linguistics, and Speech Recognition. 2a. ed. Pearson Education, 2009.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.