Ronquillo, B. P. (2004). High food prices best spur to more production. AmCham Philippines Business Journal.
芝加哥风格引文Ronquillo, Bernardino P. "High Food Prices Best Spur to More Production." AmCham Philippines Business Journal 2004.
MLA引文Ronquillo, Bernardino P. "High Food Prices Best Spur to More Production." AmCham Philippines Business Journal, 2004.
警告：这些引文格式不一定是100％准确.