APA (7th ed.) Citation

Ronda, R. A. Eco-friendly septic system installed in Siargao. IN Science & Business. The Philippine Star.

Chicago Style (17th ed.) Citation

Ronda, Rainier Allan. "Eco-friendly Septic System Installed in Siargao. IN Science & Business." The Philippine Star .

MLA (9th ed.) Citation

Ronda, Rainier Allan. "Eco-friendly Septic System Installed in Siargao. IN Science & Business." The Philippine Star, .

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