APA (7th ed.) Citation

Pollution Control Association of the Philippines. Polluiton control laws and regulations of the Philippines. s.n.

Chicago Style (17th ed.) Citation

Pollution Control Association of the Philippines. Polluiton Control Laws and Regulations of the Philippines. s.l: s.n.

MLA (9th ed.) Citation

Pollution Control Association of the Philippines. Polluiton Control Laws and Regulations of the Philippines. s.n.

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