Leyba, O. R., & Villar, J. (2021). Fil-Am tanker wins Para gold. Philippine Star.
芝加哥风格引文Leyba, Olmin R., 与 Joey Villar. "Fil-Am Tanker Wins Para Gold." Philippine Star 2021.
MLA引文Leyba, Olmin R., 与 Joey Villar. "Fil-Am Tanker Wins Para Gold." Philippine Star, 2021.
警告：这些引文格式不一定是100％准确.