International Congress of Mathematics. 6th, C. (1952). Proceedings. American Mathematical Society.
Lua i Stíl Chicago (17ú heag.)International Congress of Mathematics. 6th, Cambridge. Proceedings. Providence: American Mathematical Society, 1952.
Lua MLA (9ú heag.)International Congress of Mathematics. 6th, Cambridge. Proceedings. American Mathematical Society, 1952.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.