Krause, U. (2009). Fires in silos: Hazards, prevention, and fire fighting. Wiley-VCH.
Lua i Stíl Chicago (17ú heag.)Krause, Ulrich. Fires in Silos: Hazards, Prevention, and Fire Fighting. Weinheim: Wiley-VCH, 2009.
Lua MLA (8ú heag.)Krause, Ulrich. Fires in Silos: Hazards, Prevention, and Fire Fighting. Wiley-VCH, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.