Russell, B. (1961). An inquiry into meaning & truth. George Allen & Unwin.
Lua i Stíl Chicago (17ú heag.)Russell, Bertrand. An Inquiry into Meaning & Truth. London: George Allen & Unwin, 1961.
Lua MLA (9ú heag.)Russell, Bertrand. An Inquiry into Meaning & Truth. George Allen & Unwin, 1961.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.