Lua APA (7ú heag.)

(1968). Vol. 90, № 25; Journal of the American Chemical Society ( JACS ). 1968.

Lua i Stíl Chicago (17ú heag.)

Vol. 90, № 25; Journal of the American Chemical Society ( JACS ). 1968, 1968.

Lua MLA (9ú heag.)

Vol. 90, № 25; Journal of the American Chemical Society ( JACS ). 1968, 1968.

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