Lua APA (7ú heag.)
Lyons, J. (1971). Introduction to Theoretical Linguistics. Cambridge University Press.
Lua i Stíl Chicago (17ú heag.)
Lyons, John. Introduction to Theoretical Linguistics. Inglaterra: Cambridge University Press, 1971.
Lua MLA (9ú heag.)
Lyons, John. Introduction to Theoretical Linguistics. Cambridge University Press, 1971.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.