Cita APA (7th ed.)

Festin, T. F., & Jose, W. I. Utilization of waste coconut coir dust as a source of fuel. Philippine Engineering Journal.

Cita Chicago (17th ed.)

Festin, Teodorico F., i Wilfredo I. Jose. "Utilization of Waste Coconut Coir Dust as a Source of Fuel." Philippine Engineering Journal .

Cita MLA (9th ed.)

Festin, Teodorico F., i Wilfredo I. Jose. "Utilization of Waste Coconut Coir Dust as a Source of Fuel." Philippine Engineering Journal, .