Belford, A. (2009). 6 Nations vow to save Coral Triangle. Manila Standard Today.
芝加哥风格引文Belford, Aubrey. "6 Nations Vow to Save Coral Triangle." Manila Standard Today 2009.
MLA引文Belford, Aubrey. "6 Nations Vow to Save Coral Triangle." Manila Standard Today, 2009.
警告：这些引文格式不一定是100％准确.