Subido, P. (2000). Don't buy endangered wildlife. IN Perfectly perplexed [column]. Philippine Star.
Chicago Style (17. basım) AtıfSubido, Paulo. "Don't Buy Endangered Wildlife. IN Perfectly Perplexed [column]." Philippine Star 2000.
MLA (9th ed.) AtıfSubido, Paulo. "Don't Buy Endangered Wildlife. IN Perfectly Perplexed [column]." Philippine Star, 2000.
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