SHEEBA, V. (2012). WATER WORRIES - BOTTLING THE BLUE GOLD. ADYAYAN PUBLISHERS.
芝加哥风格引文SHEEBA, V.T. WATER WORRIES - BOTTLING THE BLUE GOLD. DELHI: ADYAYAN PUBLISHERS, 2012.
MLA引文SHEEBA, V.T. WATER WORRIES - BOTTLING THE BLUE GOLD. ADYAYAN PUBLISHERS, 2012.
警告：这些引文格式不一定是100％准确.