Krishnamoorthy, B. (2017). Environmental Management (3.). PHI.
Chicagoスタイル(17版)引用形式Krishnamoorthy, Bala. Environmental Management. 3. New Delhi: PHI, 2017.
MLA(9版)引用形式Krishnamoorthy, Bala. Environmental Management. 3. PHI, 2017.
警告: この引用は必ずしも正確ではありません.