APA-viite

Gerald gazdar,Chris Melish. Natural language processing in LISP: An introduction to computational linguistics. Addison-Wesley Publishing.

Chicago-tyylinen lähdeviittaus

Gerald gazdar,Chris Melish. Natural Language Processing in LISP: An Introduction to Computational Linguistics. Addison-Wesley Publishing.

MLA-viite

Gerald gazdar,Chris Melish. Natural Language Processing in LISP: An Introduction to Computational Linguistics. Addison-Wesley Publishing.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.