APA (7th ed.) Citation

Castro, F. F. Laguna studies plastic waste solution. IN Luzon News. Manila Bulletin.

Chicago Style (17th ed.) Citation

Castro, Ferdinand F. "Laguna Studies Plastic Waste Solution. IN Luzon News." Manila Bulletin .

MLA (9th ed.) Citation

Castro, Ferdinand F. "Laguna Studies Plastic Waste Solution. IN Luzon News." Manila Bulletin, .

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