Royal Society of Edinburgh. (1941). Proceedings of the Royal Society of Edinburgh. Oliver & Boyd.
Lua i Stíl Chicago (17ú heag.)Royal Society of Edinburgh. Proceedings of the Royal Society of Edinburgh. Edinburgh: Oliver & Boyd, 1941.
Lua MLA (8ú heag.)Royal Society of Edinburgh. Proceedings of the Royal Society of Edinburgh. Oliver & Boyd, 1941.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.