Iwanska, L. M., & Shapiro, S. C. (2000). Natural language processing and knowledge representation: Language for knowledge and knowledge for language. AAAI Press ; MIT Press.
Lua i Stíl Chicago (17ú heag.)Iwanska, Lucja M., agus Stuart Charles Shapiro. Natural Language Processing and Knowledge Representation: Language for Knowledge and Knowledge for Language. Menlo Park, Calif. : Cambridge, Mass.: AAAI Press ; MIT Press, 2000.
Lua MLA (8ú heag.)Iwanska, Lucja M., agus Stuart Charles Shapiro. Natural Language Processing and Knowledge Representation: Language for Knowledge and Knowledge for Language. AAAI Press ; MIT Press, 2000.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.