Usman, E. K. New app predicts rain with 95 percent accuracy. Manila Bulletin.
芝加哥风格引文Usman, Edd K. "New App Predicts Rain with 95 Percent Accuracy." Manila Bulletin .
MLA引文Usman, Edd K. "New App Predicts Rain with 95 Percent Accuracy." Manila Bulletin, .
警告：这些引文格式不一定是100％准确.