Cita APA (7th ed.)

Subido, P. (2000). Don't buy endangered wildlife. IN Perfectly perplexed [column]. Philippine Star.

Cita Chicago (17th ed.)

Subido, Paulo. "Don't Buy Endangered Wildlife. IN Perfectly Perplexed [column]." Philippine Star 2000.

Cita MLA (9th ed.)

Subido, Paulo. "Don't Buy Endangered Wildlife. IN Perfectly Perplexed [column]." Philippine Star, 2000.