(2015). Philippine agriculture saddled by poor irrigation systems. Agriculture.
Chicagoスタイル(17版)引用形式"Philippine Agriculture Saddled by Poor Irrigation Systems." Agriculture 2015.
MLA(9版)引用形式"Philippine Agriculture Saddled by Poor Irrigation Systems." Agriculture, 2015.
警告: この引用は必ずしも正確ではありません.