APA aipamena

Mercado, J. L. (1999). Old problem bug bustling Cebu Ecozone. Philippine Star.

Chicago Style aipamena

Mercado, Juan L. "Old Problem Bug Bustling Cebu Ecozone." Philippine Star 1999.

MLA aipamena

Mercado, Juan L. "Old Problem Bug Bustling Cebu Ecozone." Philippine Star, 1999.