Romero, J. V. J. (2002). Global aging, not overpopulation, to shape future of world economy. Manila Times.
Chicagoスタイル(17版)引用形式Romero, Jose V. Jr. "Global Aging, Not Overpopulation, to Shape Future of World Economy." Manila Times 2002.
MLA(9版)引用形式Romero, Jose V. Jr. "Global Aging, Not Overpopulation, to Shape Future of World Economy." Manila Times, 2002.
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