Orig, T. S. (1997). Philippine geneticists score breakthrough. Manila Bulletin.
Chicagoスタイル(17版)引用形式Orig, Thor S. "Philippine Geneticists Score Breakthrough." Manila Bulletin 1997.
MLA(9版)引用形式Orig, Thor S. "Philippine Geneticists Score Breakthrough." Manila Bulletin, 1997.
警告: この引用は必ずしも正確ではありません.