Gopez, A. J. R. The Plane Simple Shear Testing of Polycarbonate. Philippine Engineering Journal.
芝加哥风格引文Gopez, Adolfo Jesus R. "The Plane Simple Shear Testing of Polycarbonate." Philippine Engineering Journal .
MLA引文Gopez, Adolfo Jesus R. "The Plane Simple Shear Testing of Polycarbonate." Philippine Engineering Journal, .
警告：这些引文格式不一定是100％准确.