Παραπομπή σε μορφή APA (7η εκδ.)

Philippines. Regional Development Council. Region IX. (1986). Medium-term Western Mindanao Region development plan, 1987-1992. Regional Development Council, Western Mindanao, Region IX.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Philippines. Regional Development Council. Region IX. Medium-term Western Mindanao Region Development Plan, 1987-1992. [Manila]: Regional Development Council, Western Mindanao, Region IX, 1986.

Παραπομπή σε μορφή MLA (8th εκδ.)

Philippines. Regional Development Council. Region IX. Medium-term Western Mindanao Region Development Plan, 1987-1992. Regional Development Council, Western Mindanao, Region IX, 1986.