Lua APA (7ú heag.)

Winograd, T. (1972). Understanding natural language. Academic Press.

Lua i Stíl Chicago (17ú heag.)

Winograd, Terry. Understanding Natural Language. New York: Academic Press, 1972.

Lua MLA (9ú heag.)

Winograd, Terry. Understanding Natural Language. Academic Press, 1972.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.