Pangilinan, M. V. (2002). The competitive advantage of corporate philanthrophy. Manila Bulletin.
Chicagoスタイル(17版)引用形式Pangilinan, Manuel V. "The Competitive Advantage of Corporate Philanthrophy." Manila Bulletin 2002.
MLA(9版)引用形式Pangilinan, Manuel V. "The Competitive Advantage of Corporate Philanthrophy." Manila Bulletin, 2002.
警告: この引用は必ずしも正確ではありません.