Llaneta, C. A. C. UP NEC celebrates 34th anniversary. University of the Philippines newsletter.
Lua i Stíl Chicago (17ú heag.)Llaneta, Celeste Ann Castillo. "UP NEC Celebrates 34th Anniversary." University of the Philippines Newsletter .
Lua MLA (9ú heag.)Llaneta, Celeste Ann Castillo. "UP NEC Celebrates 34th Anniversary." University of the Philippines Newsletter, .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.