APA (7th ed.) Citation

Cruz, I. E. Producer gas as fuel for the diesel engine. Philippine Engineering Journal.

Chicago Style (17th ed.) Citation

Cruz, Ibarra E. "Producer Gas as Fuel for the Diesel Engine." Philippine Engineering Journal .

MLA (9th ed.) Citation

Cruz, Ibarra E. "Producer Gas as Fuel for the Diesel Engine." Philippine Engineering Journal, .

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