(1992). Journal of Waterway Port Coastal and Ocean engineering 1992. ASCE.
Lua i Stíl Chicago (17ú heag.)Journal of Waterway Port Coastal and Ocean Engineering 1992. ASCE, 1992.
Lua MLA (8ú heag.)Journal of Waterway Port Coastal and Ocean Engineering 1992. ASCE, 1992.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.