Angara, E. J. (1982). Commencement speeches: Information Office. University of the Philippines.
Lua i Stíl Chicago (17ú heag.)Angara, Edgardo Javier. Commencement Speeches: Information Office. Quezon City: University of the Philippines, 1982.
Lua MLA (9ú heag.)Angara, Edgardo Javier. Commencement Speeches: Information Office. University of the Philippines, 1982.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.