Antonio, T. (1997). OISCA: Evolving a universal human spirit. Manila Bulletin.
Chicagoスタイル(17版)引用形式Antonio, Tony. "OISCA: Evolving a Universal Human Spirit." Manila Bulletin 1997.
MLA(9版)引用形式Antonio, Tony. "OISCA: Evolving a Universal Human Spirit." Manila Bulletin, 1997.
警告: この引用は必ずしも正確ではありません.