APA (7th ed.) Zitazioa

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.

Chicago Style (17th ed.) Zitazioa

Jurafsky, Daniel, eta 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.

MLA (9th ed.) Zitazioa

Jurafsky, Daniel, eta James H. Martin. Speech and Language Processing: An Introduction to Natural Language Processing, Computational Linguistics, and Speech Recognition. 2a. ed. Pearson Education, 2009.