Annual Meeting Papers 2011/Louisville, Kentucky. ASABE.
Lua i Stíl Chicago (17ú heag.)Annual Meeting Papers 2011/Louisville, Kentucky. ASABE.
Lua MLA (9ú heag.)Annual Meeting Papers 2011/Louisville, Kentucky. ASABE.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.