Utler. Counter Position. The Chinese University of Hong Kong Press.
Lua i Stíl Chicago (17ú heag.)Utler. Counter Position. The Chinese University of Hong Kong Press.
Lua MLA (9ú heag.)Utler. Counter Position. The Chinese University of Hong Kong Press.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.