Concepcion, J. A. (2002). Economy P50M richer with US spending for joint military games. Manila Times.
Citazione stile Chigago Style (17a edizione)Concepcion, John Anthony. "Economy P50M Richer with US Spending for Joint Military Games." Manila Times 2002.
Citatione MLA (9a ed.)Concepcion, John Anthony. "Economy P50M Richer with US Spending for Joint Military Games." Manila Times, 2002.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.