Eusebio, R. E., Suministrado, D. C., & Aranguren, D. C. Status and trends of performance of commercial engines in the Philippines. Philippine agricultural mechanization journal.
芝加哥风格引文Eusebio, Romulo E., Delfin C. Suministrado, 与 Darwin C. Aranguren. "Status and Trends of Performance of Commercial Engines in the Philippines." Philippine Agricultural Mechanization Journal .
MLA引文Eusebio, Romulo E., et al. "Status and Trends of Performance of Commercial Engines in the Philippines." Philippine Agricultural Mechanization Journal, .
警告：这些引文格式不一定是100％准确.