Adhikari, D. P. (2013). Air pollution situational analysis and management plan.
Chicagoスタイル(17版)引用形式Adhikari, Devendra Prasad. Air Pollution Situational Analysis and Management Plan. 2013.
MLA(8版)引用形式Adhikari, Devendra Prasad. Air Pollution Situational Analysis and Management Plan. 2013.
警告: この引用は必ずしも正確ではありません.