APA (7th ed.) Citation

De Vera, E. B. Oil spill detection system urged to cut environmental pollution. Manila Bulletin.

Chicago Style (17th ed.) Citation

De Vera, Ellalyn B. "Oil Spill Detection System Urged to Cut Environmental Pollution." Manila Bulletin .

MLA (9th ed.) Citation

De Vera, Ellalyn B. "Oil Spill Detection System Urged to Cut Environmental Pollution." Manila Bulletin, .

Warning: These citations may not always be 100% accurate.