Maragay, F. V. (2010). Can Estrada still catch up?. IN First crack [column]. Manila Standard Today.
Chicago Style (17. basım) AtıfMaragay, Fel V. "Can Estrada Still Catch Up?. IN First Crack [column]." Manila Standard Today 2010.
MLA (9th ed.) AtıfMaragay, Fel V. "Can Estrada Still Catch Up?. IN First Crack [column]." Manila Standard Today, 2010.
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