Grant, P. (2006). Faraday Advance.
Lua i Stíl Chicago (17ú heag.)Grant, P. Faraday Advance. 2006.
Lua MLA (9ú heag.)Grant, P. Faraday Advance. 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
Lua APA (7ú heag.)