(1996). Water is life: Protection of the waters week and UN year for the eradication of poverty. s.n.
Chicago Style (17th ed.) CitationWater Is Life: Protection of the Waters Week and UN Year for the Eradication of Poverty. [s.l: s.n, 1996.
MLA引文Water Is Life: Protection of the Waters Week and UN Year for the Eradication of Poverty. s.n, 1996.
警告:這些引文格式不一定是100%准確.