APA aipamena

Preel, M. Plastic, chemical pollution beyond planet's safe limit - study. Manila Bulletin.

Chicago Style aipamena

Preel, Marc. "Plastic, Chemical Pollution Beyond Planet's Safe Limit - Study." Manila Bulletin .

MLA aipamena

Preel, Marc. "Plastic, Chemical Pollution Beyond Planet's Safe Limit - Study." Manila Bulletin, .