Philippines. National Economic and Development Authority. Regional Development Council, Region XII. (1977). Five-year development plan CY 1978-1982: Region XII. The Council.
Cita Chicago (17th ed.)Philippines. National Economic and Development Authority. Regional Development Council, Region XII. Five-year Development Plan CY 1978-1982: Region XII. Cagayan de Oro City: The Council, 1977.
Cita MLA (9th ed.)Philippines. National Economic and Development Authority. Regional Development Council, Region XII. Five-year Development Plan CY 1978-1982: Region XII. The Council, 1977.
Atenció: Aquestes cites poden no estar 100% correctes.