Lua APA (7ú heag.)

(1948). Report of the 18th session International Geological Congress Great Britain 1948. Cooperative Wholesome Society Ltd.

Lua i Stíl Chicago (17ú heag.)

Report of the 18th Session International Geological Congress Great Britain 1948. Great Britain: Cooperative Wholesome Society Ltd, 1948.

Lua MLA (9ú heag.)

Report of the 18th Session International Geological Congress Great Britain 1948. Cooperative Wholesome Society Ltd, 1948.

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