APA (7e ed.) Bronvermelding

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

Chicago (17e ed.) Bronvermelding

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

MLA (9e ed.) Bronvermelding

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