Παραπομπή σε μορφή APA (7η εκδ.)

Hapal, K. A. F. (2018). Participation as subscriptions: Re-examining participatory development practices. Philippine Journal of Social Development.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Hapal, Karl Arvin F. "Participation as Subscriptions: Re-examining Participatory Development Practices." Philippine Journal of Social Development 2018.

Παραπομπή σε μορφή MLA (8th εκδ.)

Hapal, Karl Arvin F. "Participation as Subscriptions: Re-examining Participatory Development Practices." Philippine Journal of Social Development, 2018.