Philippines. Regional Development Council. Region IX. (1986). Medium-term Western Mindanao region development plan. Regional Development Council, Region IX.
Chicago-Zitierstil (17. Ausg.)Philippines. Regional Development Council. Region IX. Medium-term Western Mindanao Region Development Plan. Zamboanga City: Regional Development Council, Region IX, 1986.
MLA-Zitierstil (9. Ausg.)Philippines. Regional Development Council. Region IX. Medium-term Western Mindanao Region Development Plan. Regional Development Council, Region IX, 1986.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.