Cendaña, P. (2007). Will never be the same again: The party-list and the 2007 elections. Human Rights Forum.
Lua i Stíl Chicago (17ú heag.)Cendaña, Percival. "Will Never Be the Same Again: The Party-list and the 2007 Elections." Human Rights Forum 2007.
Lua MLA (9ú heag.)Cendaña, Percival. "Will Never Be the Same Again: The Party-list and the 2007 Elections." Human Rights Forum, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.