Benedict XVI, P. (2012). Message for the celebration of the World day of peace. Boletin Eclesiastico de Filipinas.
Lua i Stíl Chicago (17ú heag.)Benedict XVI, Pope. "Message for the Celebration of the World Day of Peace." Boletin Eclesiastico De Filipinas 2012.
Lua MLA (9ú heag.)Benedict XVI, Pope. "Message for the Celebration of the World Day of Peace." Boletin Eclesiastico De Filipinas, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.