Lua APA (7ú heag.)

Theoretical, S. o. t. Planning open pit mines. A.A. Balkema.

Lua i Stíl Chicago (17ú heag.)

Theoretical, Symposium on the. Planning Open Pit Mines. A.A. Balkema.

Lua MLA (8ú heag.)

Theoretical, Symposium on the. Planning Open Pit Mines. A.A. Balkema.

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