Construction of Cotabato International airport and seaport to begin next year. IN Shipping. Manila Bulletin.
Cita Chicago Style (17a ed.)"Construction of Cotabato International Airport and Seaport to Begin Next Year. IN Shipping." Manila Bulletin .
Cita MLA (9a ed.)"Construction of Cotabato International Airport and Seaport to Begin Next Year. IN Shipping." Manila Bulletin, .
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