(1994). Settlement Analysis: Technical engineering and design guides as adapted from the US army corps of enineers No. 9. American Society of Civil Engi.
Lua i Stíl Chicago (17ú heag.)Settlement Analysis: Technical Engineering and Design Guides as Adapted from the US Army Corps of Enineers No. 9. American Society of Civil Engi, 1994.
Lua MLA (8ú heag.)Settlement Analysis: Technical Engineering and Design Guides as Adapted from the US Army Corps of Enineers No. 9. American Society of Civil Engi, 1994.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.