(1963). Vol. 40, № 5; Journal of the American Oil Chemical Society. 1963.
Lua i Stíl Chicago (17ú heag.)Vol. 40, № 5; Journal of the American Oil Chemical Society. 1963, 1963.
Lua MLA (9ú heag.)Vol. 40, № 5; Journal of the American Oil Chemical Society. 1963, 1963.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.