Lua APA (7ú heag.)

(2004). Basis 2004. Yayasan BP Basis.

Lua i Stíl Chicago (17ú heag.)

Basis 2004. Yayasan BP Basis, 2004.

Lua MLA (8ú heag.)

Basis 2004. Yayasan BP Basis, 2004.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.