Παραπομπή σε μορφή APA (7η εκδ.)

Okamura, J. Y., & Osteria, T. S. (1986). Participatory approaches to development: Experiences in the Philippines. Research Center, De La Salle University.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Okamura, Jonathan Y., και Trinidad S. Osteria. Participatory Approaches to Development: Experiences in the Philippines. Manila: Research Center, De La Salle University, 1986.

Παραπομπή σε μορφή MLA (9th εκδ.)

Okamura, Jonathan Y., και Trinidad S. Osteria. Participatory Approaches to Development: Experiences in the Philippines. Research Center, De La Salle University, 1986.