Παραπομπή σε μορφή APA (7η εκδ.)

(1991). UP Diliman thesis and dissertation abstracts 1991. Office of Research Coordination, University of the Philippines.

Παραπομπή σε μορφή Chicago (17η εκδ.)

UP Diliman Thesis and Dissertation Abstracts 1991. Quezon City: Office of Research Coordination, University of the Philippines, 1991.

Παραπομπή σε μορφή MLA (9th εκδ.)

UP Diliman Thesis and Dissertation Abstracts 1991. Office of Research Coordination, University of the Philippines, 1991.