(2004). Microsoft Office XP. Andi.
Lua i Stíl Chicago (17ú heag.)Microsoft Office XP. Andi, 2004.
Lua MLA (8ú heag.)Microsoft Office XP. Andi, 2004.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
Lua APA (7ú heag.)