National Library (Philippines). Philippine national bibliography. National Library of the Philippines.
Lua i Stíl Chicago (17ú heag.)National Library (Philippines). Philippine National Bibliography. Manila: National Library of the Philippines.
Lua MLA (8ú heag.)National Library (Philippines). Philippine National Bibliography. National Library of the Philippines.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.