Eusebio, R. E., Suministrado, D. C., & Aranguren, D. C. (2009). Status and trends of performance of commercial engines in the Philippines. Philippine Agricultural Mechanization Journal.
Chicago Style aipamenaEusebio, Romulo E., Delfin C. Suministrado, and Darwin C. Aranguren. "Status and Trends of Performance of Commercial Engines in the Philippines." Philippine Agricultural Mechanization Journal 2009.
MLA aipamenaEusebio, Romulo E., et al. "Status and Trends of Performance of Commercial Engines in the Philippines." Philippine Agricultural Mechanization Journal, 2009.
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