National Water Commission of Mexico. (2009). Statistics on water in México 2008. SEMARNAT Comisión Nacional del Agua.
Chicagoスタイル(17版)引用形式National Water Commission of Mexico. Statistics on Water in México 2008. Mexico: SEMARNAT Comisión Nacional del Agua, 2009.
MLA(9版)引用形式National Water Commission of Mexico. Statistics on Water in México 2008. SEMARNAT Comisión Nacional del Agua, 2009.
警告: この引用は必ずしも正確ではありません.