Παραπομπή σε μορφή APA (7η εκδ.)

Tonie, B. (1992). Policy considerations for rural development. Agricultural Policy Research and Advocacy Assistance Program.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Tonie, Balangue. Policy Considerations for Rural Development. [Davao City]: Agricultural Policy Research and Advocacy Assistance Program, 1992.

Παραπομπή σε μορφή MLA (9th εκδ.)

Tonie, Balangue. Policy Considerations for Rural Development. Agricultural Policy Research and Advocacy Assistance Program, 1992.