Παραπομπή σε μορφή APA (7η εκδ.)

Llaneta, C. A. C. UP 'Summa' graduates urged to make themselves heard. University of the Philippines newsletter.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Llaneta, Celeste Ann Castillo. "UP 'Summa' Graduates Urged to Make Themselves Heard." University of the Philippines Newsletter .

Παραπομπή σε μορφή MLA (9th εκδ.)

Llaneta, Celeste Ann Castillo. "UP 'Summa' Graduates Urged to Make Themselves Heard." University of the Philippines Newsletter, .