(1971). Vol. 166, № 2; Nuclear Physics. Ser. A. 1971.
Lua i Stíl Chicago (17ú heag.)Vol. 166, № 2; Nuclear Physics. Ser. A. 1971, 1971.
Lua MLA (9ú heag.)Vol. 166, № 2; Nuclear Physics. Ser. A. 1971, 1971.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.