Παραπομπή σε μορφή APA (7η εκδ.)

Philippines. National Science Development Board. (1975). Assistances and services offered by the NSDB and its agencies. Management Division, NSDB.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Philippines. National Science Development Board. Assistances and Services Offered by the NSDB and Its Agencies. Metro Manila: Management Division, NSDB, 1975.

Παραπομπή σε μορφή MLA (9th εκδ.)

Philippines. National Science Development Board. Assistances and Services Offered by the NSDB and Its Agencies. Management Division, NSDB, 1975.