Fernandez, R. A. (2004). Sugarcane milling waste good as fertilizer - study. Philippine Star.
Cita Chicago (17th ed.)Fernandez, Rudy A. "Sugarcane Milling Waste Good as Fertilizer - Study." Philippine Star 2004.
Cita MLA (9th ed.)Fernandez, Rudy A. "Sugarcane Milling Waste Good as Fertilizer - Study." Philippine Star, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.