Cita APA (7th ed.)

Elauria, J. C., & Cruz, I. E. (1993). Optimization of fluidized bed combustion of semirara coal. Philippine Engineering Journal.

Cita Chicago (17th ed.)

Elauria, Jessie C., i Ibarra E. Cruz. "Optimization of Fluidized Bed Combustion of Semirara Coal." Philippine Engineering Journal 1993.

Cita MLA (9th ed.)

Elauria, Jessie C., i Ibarra E. Cruz. "Optimization of Fluidized Bed Combustion of Semirara Coal." Philippine Engineering Journal, 1993.