Avila, B. S. (2009). The RH Bill. IN Shooting straight [column]: Could it win the presidency? Philippine Star.
Chicagoスタイル(17版)引用形式Avila, Bobit S. "The RH Bill. IN Shooting Straight [column]: Could It Win the Presidency?" Philippine Star 2009.
MLA(9版)引用形式Avila, Bobit S. "The RH Bill. IN Shooting Straight [column]: Could It Win the Presidency?" Philippine Star, 2009.
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