Narain, S. &. O. (2015). State of India's Environment 2015. Centre for science and environment.
Chicagoスタイル(17版)引用形式Narain, Sunita & Others. State of India's Environment 2015. New Delhi: Centre for science and environment, 2015.
MLA(9版)引用形式Narain, Sunita & Others. State of India's Environment 2015. Centre for science and environment, 2015.
警告: この引用は必ずしも正確ではありません.