Lua APA (7ú heag.)

(1941). Vol. 13, № 11; Industrial and Engineering Chemistry. Analytical edition. 1941.

Lua i Stíl Chicago (17ú heag.)

Vol. 13, № 11; Industrial and Engineering Chemistry. Analytical Edition. 1941, 1941.

Lua MLA (9ú heag.)

Vol. 13, № 11; Industrial and Engineering Chemistry. Analytical Edition. 1941, 1941.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.