Lua APA (7ú heag.)

Rock Mechanics and Rock Engineering. Springer Vienna.

Lua i Stíl Chicago (17ú heag.)

Rock Mechanics and Rock Engineering. Springer Vienna.

Lua MLA (9ú heag.)

Rock Mechanics and Rock Engineering. Springer Vienna.

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