Villegas, B. M. (2002). Our Lady ambassador in Chile. Manila Bulletin.
Lua i Stíl Chicago (17ú heag.)Villegas, Bernardo M. "Our Lady Ambassador in Chile." Manila Bulletin 2002.
Lua MLA (9ú heag.)Villegas, Bernardo M. "Our Lady Ambassador in Chile." Manila Bulletin, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.