Malicse, Y. (1997). RP wins 2 international awards on ozone protection. Manila Bulletin.
芝加哥风格引文Malicse, Yul. "RP Wins 2 International Awards on Ozone Protection." Manila Bulletin 1997.
MLA引文Malicse, Yul. "RP Wins 2 International Awards on Ozone Protection." Manila Bulletin, 1997.
警告：这些引文格式不一定是100％准确.